Our heroes are ushered into a vaulted chamber scented with cedarwood and old parchment. Thalas meets them there, his eyes widening as he sees the Sun-Disk in Aele's hands and the Violet Crystal Heart hanging from his belt.

When Aele reveals the Iron-Bound Ledger and the Icon of the False Sun, Thalas’s usual scholarly calm vanishes.

Thalas: "So the 'Sovereign' seeks to wear the skin of our god? He has used our own Hall of Records as a vault for his treachery. Aele Truemas, you have done more than just recover a relic; you have uncovered a cancer."

Thalas gestures to his acolytes. "The Brothers of the Deep shall have the protection of Thoth this night. We will ward this chamber; even when your 'Silence' ritual fades, the Sovereign’s mind will find only stone and prayer here."

The Thothian Enclave provides our heroes a secure, warded room where you can take a Long Rest without risk of a random encounter. Thalas can provide standard adventuring supplies (rations, oil, ropes) at Cost (100%) rather than the inflated dungeon prices. He also offers to buy your Art Objects (the Mirror and Pins) at a fair price so you don't have to carry them to Level 5. The heroes take him up on that offer.

Thalas examines the silver hand-mirror and the jasper pins with a scholar's appreciation for their craftsmanship, though he handles them with gloves to ensure no fungal spores from the Sovereign’s vault remain.

Because of your standing as a Wizard-Priest of Thoth and the critical nature of your mission, Thalas offers you a fair "Enclave Rate" for these items. He intends to cleanse them and return them to the holy collection of the archive.

Item	Appraised Value	Sale Price (90%)
Silver hand-mirror	450 gp	405 gp
6 jasper scarab pins	300 gp	270 gp
Total Gold Received	750 gp	675 gp

Thalas looks at the bags of gold and shakes his head. "Weight is the enemy of the swift, and 2,000 gold coins are a heavy burden to carry into the lower depths." Thalas summons a junior scribe who brings forth a small velvet-lined tray containing several high-value gemstones. These have been purified and appraised by the Enclave’s jewelers.

The heroes hand over 1,000 gp in heavy Thothian Debens, and in exchange, Thalas provides two Large Star Sapphires valued at 500 gp each. These are much easier to conceal in a belt pouch or a hidden pocket than a sack of gold coins. Aele secures one sapphire on his person, Dorn the other one.

Aele ensures that the party acquires a pair of torches in case he needs fire with which to produce blue flame. Dorn adds two spikes to the inventory, to replace two that were recently used. Additionally, Thalas ensures that each of the four heroes carries a metallic vial containing a potion of extra healing that when quaffed restores 3d8+3 hit points (re-roll results of 1).

The generosity of the Enclave has bolstered the party’s reserves significantly. Thalas hands over the metallic vials, etched with the Ibis of Thoth, with a solemn nod. "These are brewed from the oldest recipes in our archive. May you never need them, but keep them at your hip."

Aele, knowing that Thalas understands the utmost importance of their mission, asks if the head priest can supply any powerful scrolls.

Thalas looks at Aele, then at the Sun-Disk, weighing the sanctity of his secret archives against the existential threat of the Sovereign. He turns to a heavy, iron-bound chest secured with three separate locks and retrieves two vellum scrolls, each sealed with the wax of the Ibis.

"Our library is diminished, Aele, but Thoth does not intend for his servants to walk into the dark unarmed," Thalas says, his voice hushed.

He places the scrolls into Aele’s hands. "These are not mere transcriptions; they are ancient Thothian Master-Scrolls, written in a hand that crackles with energy."

Scroll	Level/Effect	Note
Scroll of Holy Smite	4th Level Divine	Deals 5d8 radiant damage in a 20ft radius (Save for half). Fiends/Undead/Fungal life have Disadvantage on the save
Scroll of Ethereal Jaunt	7th Level Arcane	Allows the party to step into the Border Ethereal for 3 rounds. Perfect for bypassing "impassable" Set-aligned blockades

Aele remembers the unique nature of Thistle’s Cure Light Wounds scroll. While Thalas doesn't have another "infinite" scroll, he provides Thistle with a Scroll of Protection from Evil, which Thistle can use to bolster his Psionic Resilience if the party is cornered.

The next morning, after a Long Rest, as Aele completes the morning rituals for Thoth’s Balm, Thoth’s Comfort, and Thoth’s Champion, Thalas approaches with a final warning.

"The Baboons of Set who control the transition to Level 5 are led by a priest named Gorr-Ma. He is obsessed with the 'balance of trade.' If you encounter his patrols, they may demand a toll. Given what you carry—the Sun-Disk and the Sovereign’s Heart—do not let them see your true prizes. They have no love for the Sovereign, but they have even less for the Light of Thoth."

Thalas has restocked the heroes' standard rations and oil flasks at no cost as a "tithe" to their holy mission.

As the heroes prepare to depart the Thothian Enclave, Aele embraces Thalas and they pray together about this mission, which is of critical importance to the priests of Thoth. Aele then asks Thalas about any specific "Guardian" wards he knows of in the Reliquary of the First Dawn on Level 5.

The prayer between Aele and Thalas is a somber affair, the air vibrating with the weight of the Ibis's mandate. As the Brothers of the Deep prepare to cross the threshold, Thalas grips Aele’s forearms, his expression tightening as he recalls the ancient warnings regarding Level 5.

"The Reliquary of the First Dawn was never meant to be a tomb," Thalas explains. "It was a laboratory of light. Therefore, its guardians do not seek to kill you—they seek to 'evaluate' your worthiness to carry the Spark."

Thalas continues, "The entrance is guarded by a Solar Golem. It is blind, sensing only the 'spiritual mass' of those who enter. If you carry the Sovereign’s rot (the Violet Heart) openly, it will perceive you as a blight and attempt to incinerate you.

"The Prism itself is held within a Cylinder of Total Internal Reflection. To reach it, you must use a light source to hit three distinct sensors simultaneously. Without the Sun-Disk or multiple light sources (like your Azure Spark), the Prism remains phased out of reality.

"Because the Reliquary is so bright, it has birthed 'living shadows'—creatures that exist only in the sharp contrast behind pillars. They cannot touch you in the light, but they will try to pull the laggards into the dark."

Aele bows low to Thalas. "This information you have shared will likely make the difference between failure and success. Pray for us, holy father. We depart!"

Thalas places a hand on Aele’s shoulder one last time, his eyes reflecting the blue glow of the distant torch. "Go with the wisdom of the Ibis, my son. The archive remembers those who walk into the fire for the sake of the light."

As the Brothers return to the maintenance shaft, the blue light of the falling torch has finally reached the tripwires. The Baboon Scouts below are agitated, their sharp barks echoing up the chimney. They are reaching for the copper lines—the alarm is heartbeats away.

Aele: "Dorn, the weight of Thoth is with you. Strike true!"

Aele raises his hand, touching Dorn’s shoulder and triggering the 'Thoth's Champion' ritual.

Dorn feels a surge of divine adrenaline. He gains a +2 bonus to attack rolls and saving throws for the current round and the next four rounds.

Dorn doesn't just climb; he drops. Using the rope as a guide and his Fleet knack to maintain impossible balance, he hurtles down the 50-foot gap. As he nears the tripwires, Dorn draws Swift. His 18 Strength and the Champion bonus turn him into a blur of steel. Before the first scout can yank the copper alarm wire, Dorn's blade whistles through the air.

The first scout is cleaved from the wall before it can even scream. The surprise is complete, but there are still two more Baboon Scouts clinging to the rungs, and the Copper Tripwires are dangerously close to Dorn's feet.

Dorn is hanging by one hand from the rope, 50 feet down. Thoth's Champion active (4 rounds remaining). Cabe and Thistle are at the top of the shaft, watching the descent. Dorn (calling up): "I've got the first one! Cabe, get down here—these wires are rigged to a dead-fall trap above us!"

Thistle’s mastery of his nascent psionics is growing. He treats the descent not as a climb, but as a controlled drop, manipulating gravity with the precision of a master puppeteer.

The Drop and the Guard While Thistle focuses on Cabe, Dorn moves into a defensive stance, his boots finding purchase on a narrow stone lip. He positions himself between the twitching corpses of the scouts and the delicate copper lattice.

Dorn’s Defensive Action (Intercepting the dying or falling):

Raw d20: 15

Modifiers: +2 (Thoth's Champion) + 2 (Dexterity)

Final Modified Value: 19

Result: As one of the baboon's limbs spasmed toward the wire, Dorn’s boot pinned it to the wall, holding the creature still until the final breath escaped. The wires remain perfectly slack.

Thistle’s Levitation Check (DC 9 Constitution for Cabe's "Deadfall" Drop):

Raw d20: 19
Modifiers: +1 (Psionic Resilience) + 1 (Constitution)
Final Modified Value: 21

Result: Success. Thistle guides Cabe’s descent with terrifying speed. Cabe hurtles down the shaft like a falling stone, only to have his momentum vanish ten feet above the landing. He touches down with the lightness of a feather.

With Cabe down and the scouts neutralized, Thistle now brings Aele down in the same manner, then finally floats down himself. The party stands on the maintenance shelf, surrounded by the crisscrossing copper "web" and the dead baboons.

Aele (studying the wires): "These lead into the stonework. If we don't sever them correctly, they'll snap and trigger the bells in the Level 4 guardroom. But if we leave them, the next patrol will find the bodies and know we've passed."

The shaft continues down another thirty feet past the wires, ending at a heavy iron grate that looks out over a massive, steaming cavern. You can hear the rhythmic clank-hiss of the Deep Pump echoing from the darkness below. This is the "back door" into the Sovereign's corrupted territory.

To reach the Prism of the Deep on Level 5, you must pass through the Steam Gallery (Level 4) and find the descent to the Reliquaries. According to the Vellum Map, the "Secret Route" you are currently on allows you to bypass the public areas of Level 4 (like the Forum of Set), but it deposits you directly into the mechanical heart of the pump system.

The heroes psionically rappel the final 30 feet. Peering through the grate, you see a sight that makes Aele’s grip tighten on the Sun-Disk. The Great Pump is here—a gargantuan bronze piston the size of a tower—but it is choked. Thick, pulsating violet vines, thick as a man's waist, have wound themselves around the gears.

Below the grate, a patrol of four armored Baboons (carrying halberds with Set's serpent-head) marches across a catwalk. Every time the piston moves, a cloud of iridescent fungal spores is released into the steam.

The Vellum Map: According to the map, the secret entrance to the Deep Pump's core is located directly behind the main piston assembly, which is currently guarded by the patrol. Dorn (whispering): "There’s the rot. And there are the monkeys. We’ve got about a minute left on my Champion blessing. I'm going to take the patrol out while I still have Thoth's blessing. Aele, Thistle, are there any items in our inventory or do you have any abilities to mask the noise? If so, now's the time to use them."

The urgency in Dorn’s whisper is matched by the rhythmic, metallic grinding of the piston. The Thothian Champion aura is still a visible, shimmering gold around his shoulders, but it is fading fast.

The Brother's Response Aele looks at his options. "I have no spell to silence the air itself, but I can use Thoth's Azure Spark to create a sensory overload—a flash of blue brilliance and a crack of ozone to mask the sound of your steel."

Thistle shakes his head at the mention of magic again, but remains focused. "I can use my Levitation to catch the heavy halberds before they hit the metal catwalk. A falling blade makes more noise than a falling body."

As Dorn leaps from the grate, Aele thrusts his hand forward, channeling a Surge into his torch to create a blinding blue flare, while Thistle focuses his will on the weapons of the guards. Dorn strikes the first two guards before they can even process the blue flash.

Attack 1 via Surprise (Raw d20): 19
Modifiers: +5 (Base) 
+ 1 (Str) 
+ 1 (Great Strike) 
+ 1 (Masterwork) 
+ 2 (Champion)
Final Value: 30 (Critical Threat)

Attack 2 on the heels of Surprise 
(Raw d20): 16
Modifiers: +5 (Base) 
+ 1 (Str) 
+ 1 (Great Strike) 
+ 1 (Masterwork) 
+ 2 (Champion)
Final Value: 25

Result: The first guard is nearly decapitated; the second is run through. Thistle’s psionic grip catches their halberds as they fall, lowering them silently to the metal floor.

Cabe drops behind Dorn, moving like a shadow in the blue light.

Attack (Raw d20): 15

Modifiers: +4 (Base) + 2 (Str)

Final Value: 21

Result: Cabe sinks his blade into the third guard’s kidney, muffling its cry with a heavy gloved hand.

One Baboon Scout remains. It is staring wide-eyed at the blue-flaming torch, its hand frozen on the hilt of its serpent-hilted sword. It is about to scream. Let's see if the Brothers can finish the job before a single screech alerts the entire gallery.

Initiative Check:
Dorn (Fleet Knack +1):  
Raw d20: 18
Modifiers: +2 (Dex) + 1 (Fleet)
Final Value: 21
Cabe:  Raw d20: 12
Modifiers: +2 (Dex)
Final Value: 14
Baboon Scout: Raw d20: 9
Final Value: 9

Dorn acts with the speed of a desert hawk. Dorn lunges, his golden aura from Thoth's Champion flaring one last time as he delivers a precision strike meant to silence the guard permanently.

Dorn’s Attack (Swift):
Raw d20: 13
Modifiers: +5 (Base) 
+ 1 (Str) 
+ 1 (Great Strike) 
+ 1 (Masterwork) 
+ 2 (Champion)
Final Modified Value: 23
Damage: 11 

Result: The blade catches the baboon across the throat just as it inhales to scream. The only sound is the wet thud of the body hitting the catwalk, immediately followed by Cabe catching the creature's halberd to prevent a metallic clang.

The patrol is dead. The golden light fades from Dorn's limbs, leaving him standing amidst the fallen. The steam continues to hiss, and the massive piston behind you continues its labored, vine-choked rhythm.

Aele moves to the back of the assembly, his Heart-Seed Scarab pulsing with a steady amber light as it detects the proximity of Thothian engineering. He finds the secret panel—a stone plate etched with a subtle lotus flower.

"The entrance to the lower core is here," Aele whispers. "But we have a problem. The mechanism is locked. The pressure must be vented by the piston completing a full, unobstructed stroke. These vines are acting like a wedge."

The violet vines are thick as cables and hum with a low, psychic resonance. They are wrapped tightly around the main crankshaft. "I feel the Sovereign's signature all over these vines," Aele says with disgust. Judging it the quieter and perhaps more effective and faster strategy, Aele uses Thoth's Azure Spark to burn the vines away.

Aele steps forward, his Heart-Seed Scarab glowing with an intense, internal amber light that contrasts sharply with the violet corruption of the vines. He touches the cold blue flame of his modified torch to the thickest cluster of fungal growth.

The Purification of the Gears Because the Azure Spark is filtered through the Scarab [cite: 2026-02-20], it doesn't just burn; it acts as a celestial solvent. The "Cold Blue" intensity reacts violently with the Sovereign's rot.

Aele's Surge Action (Radiant Damage/Purification):

Raw Surge Roll: 4 (1d6) 
+ 5 (Level) 
= 9
Adept/Savant Check: (Not needed, result was not 1 or 2).
Final Radiant Value: 9

As the blue flame touches the vines, they don't merely catch fire—they recoil. The violet light within them flickers and dies, turning into a brittle, grey ash that disintegrates instantly. The psychic humming of the vines turns into a high-pitched, subsonic shriek that only Aele and Cabe (via the blood-bond) can truly feel.

With the "wedge" of vines removed, the massive bronze piston suddenly has the clearance it needs. With a deafening CLANG-HISS, the piston slams down into its housing, completing the cycle that had been stalled for weeks.

A massive plume of steam erupts from the side vents, masking any noise the party made during the fight. Behind the assembly, the lotus-etched stone panel clicks. It slides upward, revealing a dark, spiraling staircase made of polished basalt that leads straight down.

Aele adjusts his pack. "The way to Level 5 is open. But make no mistake—the Sovereign knows we are here now. I felt his grip slip from the machine, and he felt the fire of Thoth."

Dorn speaks urgently, "The steam will hide our heat for a minute, but those guards won't miss their check-in. Down the stairs. Now."

The transition from the sweltering, mechanical roar of the Steam Gallery to the silence of the basalt staircase is jarring. As you descend, the air rapidly cools and loses its metallic tang, replaced by a scent that reminds Aele of sun-warmed stone and ozone.

The Reliquary of the First Dawn

At the bottom of the spiral, the staircase opens into a vast, hemispherical chamber. Unlike the dim, torch-lit levels above, this hall is bathed in a perpetual, soft luminescence that seems to emanate from the very mortar between the stones.

Aele (holding the Sun-Disk): "We have reached the Reliquary. Somewhere in this brilliance, the Prism of the Deep is waiting. Stay sharp—remember what Thalas said about the guardians."

By stowing the Sun-Disk (too bright to hide) and the Violet Heart (too corrupt to show), the heroes have entered the Reliquary as "blank slates" from the viewpoint of the quartz guardian.

The Solar Golem remains motionless as you step onto the luminescent floor. Its mirrored head tracks your movement with a smooth, mechanical glide, but without the pulsing corruption of the Heart to lock onto, it remains in a state of watchful neutrality.

Dorn (whispering): "It's like a statue that can't decide if we're guests or intruders. Keep your hands off your steel unless I move first."

Thistle drifts slightly behind Aele, his eyes darting between the Golem and the walls. "The energy in this room is... focused. It’s all pointing toward the center, behind that archway."

Beyond the Golem, the inner sanctum. In the center of that room, a pedestal of white marble holds a shimmering, translucent cylinder. This is the Cylinder of Total Internal Reflection Thalas warned about. Inside it, a faint, rainbow-colored spark dances—the Prism of the Deep.

However, the archway is shimmering with a "Hard Light" barrier. To drop the barrier and bypass the Golem peacefully, the heroes must satisfy the Refraction Lock.

There are three crystalline lenses embedded in the walls around the archway. All three must be struck by a beam of concentrated light simultaneously to "unphase" the Prism and drop the barrier. The Catch: The Golem stands directly in the convergence point.

Aele passes the light from the Azure Spark to Thistle. "Dorn, as soon as I reveal the Scarab and pass it to Cabe, anything could happen. If the golem reacts, since if you can knock it prone." Aele shows Cabe and Thistle the points that they are to illuminate, then says, "I'm going to pull forth the Sun Disk. It will be the 3rd source of light. Dorn, if the golem doesn't move from it's current position, you have to find a way to move it. It's standing directly where the light should converge."

The tension in the Reliquary is palpable, the air practically humming with the stored solar energy of the basalt walls. Aele’s plan is precise, but it requires perfect synchronization.

Thistle takes the Azure Spark torch, its cold blue flame casting long, dancing shadows against the quartz floor. Cabe takes the Heart-Seed Scarab from Aele; the amber pulse of the holy symbol feels warm and steady in his hand.

Aele reaches into his pack. As his fingers brush the Sun-Disk, he prepares to unveil the artifact.

Dorn (tightening his grip on his shield): "If that thing so much as twitches toward you, Aele, I'm putting my shoulder into its knees. Just get that light where it needs to go."

Aele pulls the Sun-Disk from its wrappings. The ambient luminescence of the room hits the polished Thothian gold, and the chamber erupts into a brilliance that would be blinding to lesser eyes.

The Golem's Reaction: The moment the Sun-Disk is revealed, the Golem's mirrored head snaps toward Aele. It detects the massive "Solar Signature" of the Disk. It begins to raise its light-spear.

As the golem begins to raise it's spear toward Aele, Dorn hits it ... hard. The other three heroes do their part and ... Success!

With the "Hard Light" barrier shattered and the Golem skidding across the floor from Dorn's impact, the way to the Prism of the Deep is clear. The Prism hovers above its pedestal, a palm-sized octahedron that seems to contain a miniature nebula of shifting colors.

Aele (urgently): "The Golem is stabilizing! Thistle, get the Prism! It will only remain unphased as long as our light-beams stay on those sensors!"

Thistle, being the most mobile with his levitation, prepares to dart toward the pedestal. Meanwhile, Dorn braces himself in case the Golem decides that "Authorized Entry" does not include "Being Shoved by a Fighter."

As Thistle’s fingers close around the Prism of the Deep, the intense light of the room begins to flicker. Thalas’s warning about the Shadow-Stalkers proves true: the brilliance of the Sun-Disk and the Azure Spark has created shadows so sharp and dark that they have gained a life of their own.

Long, spindly limbs of pure darkness begin to stretch out from behind the pillars, reaching for Cabe and Aele, who are still holding the light sources for the sensors.

Cabe: "The shadows are moving! They're trying to pull us away from the lenses!"

he Sun-Disk of Thoth pulses in Aele's hands, its golden surface absorbing the ambient light of the Reliquary and magnifying it a thousandfold. As Aele channels his will, the artifact acts as a celestial lens, converting his prayer into a shockwave of pure, white radiance.

This is not merely a flicker of light; it is a "Solar Nova" that reaches every corner of the basalt chamber, leaving no crack or crevice in darkness. The Shadow-Stalkers, creatures of pure absence, are not merely damaged—they are erased. As the light hits them, they let out a silent, vacuum-like hiss and evaporate into nothingness.

The Solar Golem, caught in the same blast of Thothian energy, freezes. The "Solar Signature" of the Sun-Disk is so overwhelming that it overrides the Golem’s combat subroutines. It lowers its light-spear and returns to its original standing position, its mirrored head bowed in a mechanical gesture of "Recognition."

Thistle seizes the moment. With the shadows gone and the Golem pacified, he lifts the Prism of the Deep from its cradle. The octahedron pulses in sync with the Heart-Seed Scarab—the two Thothian artifacts recognizing each other across the room.

The Reliquary is quiet. The intense light has faded back to a soft, steady luminescence, but the Prism is now in The Brothers' possession. As the heroes exit the chamber, Cabe returns the Scarab to Aele.

Dorn enthuses, "Nice work, Aele. That light nearly took my eyebrows off, but it did the job. We have the Prism. Now, how do we get out of here before the Sovereign sends something heavier than baboons to check on his 'stolen' machine?"

They have the Prism. To complete the mission, they must return to the Deep Pump on Level 4 and use the Prism to permanently cleanse the water supply, or retreat to the Enclave to prepare for the final confrontation with the Sovereign.

Aele (looking at the Prism): "The Prism is active. If we bring it to the main cistern above, we can break the Sovereign's hold on the Pump Station forever. But the way back will not be as quiet as the way in."

"Good, I was bored," Dorn says drily.

The light from the Sun-Disk begins to settle as Dorn and Cabe move with practiced efficiency, scanning the basalt walls for the tell-tale signs of Thothian secret masonry—seams that are too straight, or dust patterns that suggest airflow.

Dorn uses his Thief skills to feel for pressure plates, while Cabe watches the play of light across the walls, looking for geometric anomalies.

Dorn finds it. Behind a statue of a seated scribe, he notices the floor tiles are slightly worn in a circular arc. He finds a recessed handle disguised as a stone scroll. With a grunt of effort (Strength 18), he twists it.

A section of the basalt wall grinds open, revealing a narrow, dry tunnel that smells of ancient parchment.

Aele (consulting the Vellum Map): "This is a 'Priest’s Path.' It bypasses the maintenance shafts entirely and leads directly to the Hall of Records on this level. From there, a secondary lift can take us back up to the Pump Station cistern, coming up inside the secure reservoir where the water is purest."

The Brothers of the Deep slip into the narrow basalt passage, Dorn pulling the stone "scroll" handle to reset the secret door behind you. The transition is immediate: the hum of the Reliquary’s light is replaced by a heavy, claustrophobic silence, broken only by the rhythmic clicking Thistle sensed.

The tunnel is barely wide enough for Dorn’s shoulders. As you move, Aele maintains a low glow from the Heart-Seed Scarab, illuminating walls covered in thousands of tiny, etched hieroglyphs—the names of every priest who ever served the First Dawn.

The Clicking Grows Louder.

As you round a sharp corner, the source of the noise is revealed. The ceiling and walls are covered in Clockwork Scarabs. These aren't the Sovereign’s fungal rot; they are ancient Thothian maintenance constructs, their brass shells tarnished by eons. Usually, they are peaceful, but they are currently swarming over a massive Obsidian Seal on the floor.

Aele whispers, "They are trying to repair the seal. The Hall of Records is just below that hatch, but the Scarabs have entered a 'Defensive Repair' loop. If we step into the swarm, they will treat us as structural anomalies to be dismantled."

The seal is the only way down into the Hall of Records. It is a heavy circular slab of black glass. To open it, you need to clear the swarm and provide the correct "Key."

Dorn: "I'm not keen on being 'dismantled' by a thousand brass beetles. Aele, is that Heart-Seed Scarab you’re carrying their 'Queen'?"

Aele remembers Thalas’s words: The Heart-Seed Scarab is the only physical key capable of bypassing the 'Weight of Ma'at' seal on the Hall of Records .

Cabe hands the translucent green agate over. As Aele’s fingers wrap around the Heart-Seed Scarab, the internal amber light pulses in time with his own heartbeat. The clicking of the clockwork swarm reaches a frantic crescendo, thousands of tiny brass heads swiveling toward the artifact.

Aele steps toward the obsidian slab. He doesn't just hold the Scarab; he chants the litany of the Orderly Gears, a Thothian prayer designed to synchronize the spirit with the machine.

The effect is instantaneous. The amber light from the Scarab lances out in thin, geometric lines, tracing the hieroglyphs on the floor. The clockwork scarabs stop their frantic repair loop. In a wave of shimmering brass, they scuttle backward, parting like the Red Sea to reveal the polished surface of the Obsidian Seal.

As Aele places the Heart-Seed Scarab into the central indentation of the seal, the black glass begins to glow with an inner fire.

With a sound like a heavy library door closing, the obsidian slab sinks into the floor and slides aside. A cool, dry draft of air—scented with old parchment and cedar—wafts up from below.

Dorn stares down the dark shaft. "Good. The 'monkeys' didn't make it this far. But if this is the Hall of Records, it’s going to be a maze of shelves. We need to find the secondary lift to the cistern before the Sovereign's influence spreads this deep."

Aele: "Wait. The Heart-Seed Scarab is vibrating. It’s not just a key; it’s a compass. It’s pointing toward the Hall of Cylinders."

The party stands at the entrance to the Hall of Records on Level 5. Their goal? Reach the Secondary Lift to ascend into the Deep Pump's Cistern with the Prism.

Aele holds the Scarab aloft, feeling it pulling, urging the priest onward. "The Hall of Cylinders likely contains ancient knowledge or powerful Thothian relics that could aid us in the final battle. We can head there, or make a beeline for the Pump."

"Call it," Dorn says.

"We make for the Hall of Cylinders," Aele decides, and the party moves.

In the Hall of Cylinders

Aele’s hand is pulled forward by the Scarab, the gemstone pulsing with an insistent, rhythmic heat. "There is something here," he whispers, his voice echoing softly against the endless rows of stone shelves. "A resonance I haven't felt since the Sovereign first cast his shadow over the forest."

Dorn nods, his eyes scanning the high, vaulted ceilings for any movement. "Make it quick. If we’re going to rob the gods of their secrets, let’s do it before the guards realize we didn't go back up the way we came."

The Archives are unlike the rest of the Hall of Records. Instead of flat scrolls or stone tablets, the walls are lined with thousands of deep, circular niches. Inside each sits a cylinder of etched bronze, silver, or glass.

As Aele nears a central dais, the Heart-Seed Scarab flares with a blinding amber light. One specific cylinder—a heavy, matte-black lead tube—slides forward from its niche as if drawn by a magnet.

Aele examines the cylinder, reading the inscribed hieroglyphics. "The Song of the Looming Sun. It’s a Master Word of Thoth, meant to bind the elements of the deep to the will of the Light." As Aele touches the cylinder, the knowledge doesn't come through reading—it pours directly into his mind through the Scarab.

---

New Ability Unlocked: The Solar Binding

Once per day, Aele can speak the Master Word to force any fungal or "rot-based" creature to make a Saving Throw. On a failure, the creature is Restrained by threads of solid light for 3 rounds. Additionally, any radiant damage dealt to the target during this time is doubled.

---

The moment the cylinder is claimed, the dry air of the archives shifts. The "clicking" from the tunnel above has stopped, replaced by a low, vibrating hum that vibrates in the heroes' teeth.

Thistle, gripping his mace, yells, "The archive’s protection is failing. Without that cylinder in its place, the 'Weight of Ma'at' is shifting. The floor... it’s not stone anymore."

Looking down, you see the floor tiles beneath the dais are turning translucent. You can see directly into the Deep Pump’s Reservoir below—and something massive is swimming in the dark water — no doubt it's one of the Sovereign's fungal horrors.

Dorn: "We got the word, but we've triggered the alarm. Aele, the secondary lift is at the far end of this hall. We need to move before the floor gives way!"

The combination of Dorn’s seasoned reflexes and Thistle’s psionic support creates a "moon-gravity" effect. As the floor turns to a ghostly, translucent vapor, the heroes are able to skip across the surface with impossible lightness, their boots barely touching the fading stone.

Dorn leads the way, his eyes locked on the stable basalt of the lift platform. He feels the pull of the Fortune Point, a sudden clarity of motion that makes the crumbling terrain look like a simple staircase.

Dorn’s Dexterity Check (with Advantage & Thistle’s Support):

Raw d20 (Roll 1): 19
Raw d20 (Roll 2): 13
Selection: 19 (Advantage)
Modifiers: +2 (Dexterity) + 2 (Thistle's Levitation Assist)
Final Modified Value: 23

The Result: Dorn moves like a blur. Behind him, Cabe and Aele are nearly weightless, tethered to Thistle’s mental will. They glide over the patches of "nothingness" where the floor has already dissolved. Beneath them, the Reservoir Kraken—a mass of bioluminescent tentacles and fungal polyps—slams against the translucent barrier, but you are too fast.

The party skids onto the solid bronze platform of the secondary lift just as the floor of the Archives vanishes completely behind you, plunging the Hall of Cylinders into the dark waters below!