In the library, Radegast read through the book. The book’s illustrations included strange diagrams of rune-covered worms inside human heads, and, grotesquely, human stomachs and wombs. Varien stood outside staring down into the pit. Xylon checked over the scrolls in his possession. Erwen moved closer to the edge of the pit near Varien, looking down at the green swirls of fog. Radegast closed the book and cast minor illusion to create a skylight that showed blue sky for just long enough to feel better about her situation, and then turned to the jars of worms. "How long has this been going on?" she asked the worms. She received no response from the creatures, who merely turned lazily in their grey-green bath. She picked up a jar and tossed it experimentally. "So, can not my steel kill the corruption?" She shook the jar, hoping to provoke a response. "What are you doing?" Varien said as he walked into the room. “You’re wasting all of our time.” "Oh,” Radegast said innocently. “It turns out these are anti-necromatic worms!" "Gimme them worms!" Varien tried to gather all the jars up in his arms. "Easy. This is my working theory," Radegast said. "The worms exist to absorb dank corruption and purify the waters of this well. But if they are left too long without proper upkeep, the corruption takes over and you get these green zombie worms instead. So we need to go down into the pit, put a blue worm back into circulation, and things should go back to normal." "Down into the pit?" Varien said. "That is what I have been saying!" He grabbed a couple of jars and put them in his rucksack. "I will keep these safe." “Are you sure the jars will be safe with you? You do tend to get jostled around,” Radegast said. “Don’t worry about it,” Varien had already left the library. Radegast walked out into the main hall. "Now if my reading is correct, Ancient Netherese magic works with command words, usually spoken when standing in a certain spot. She stood before the pit. " Chelaunt !" she said confidently. A ripple of invisible energy passed through everyone, but nothing else happened. "Okay," Radegast said. "Maybe if I try over here..." As Radegast tried various positions, Varien sighed and began seeking handholds along the edge of the pit. Xylon cast spider climb on himself and began walking down the side of the pit. Erwen peered down into the pit, then turned his back to it and fell backwards into the darkness. "Erwen, what are you doing?" Varien tried to grab for the halfling's bearskin cloak as he fell silently past. The Halfling's fall was about to come to a splattering halt when at the last second he spun about and absorbed the impact as best he could. The wind was knocked from his lungs and he felt bones nearing the breaking point, but he was alive. He wildshaped into a giant snake and took advantage of his blindsight abilities. Something squishy had broken his fall. He felt around, tasting the air with his tongue, and realized the solid stone floor of the chamber he had dropped into was covered in a carpet of wriggling worms. Those worms were now inching towards him from every direction. “Erwen!” Varien called into the darkness. “You okay?” Far above, Radegast paced about, flipping through the Netherese tome as she walked. "Okay, so it says if the arancists stood in front of the Hall of Corruption and spoke the word..." She paused in front of the room that Xylon had posted a warning outside. "Hmmm." She turned to the pit and said " Chelaunt !" Her voice echoed, but instead of receding it began to grow in volume and intensity. There was a deep rumble from within the pit. Down on the floor below the pit, Erwen-Snake felt something like an electrical field wash over him from the ground up. As he walked down the side of the pit, Xylon could see something rising to meet him. It was like a glowing disk of force, rapidly coalescing into something translucent but very solid, whisking up towards him. He flattened himself against the wall of the pit as it rushed past him. “Ha!” he said. “Missed!” Varien wasn't so lucky - he tried to dodge but felt the disk slam into him and gather him up as it continued to rise. He groaned. The disk, with its grumbling passenger, came to a hovering halt nearly level with the edges of the pit, but it was clear that whatever shaft the disk usually traveled in, the pit had widened considerably. Everyone would have to jump in order to get on board. Everyone except Bob, who used his misty step ability. “Show off,” Radegast said. Erwen-Snake dropped out of snake form and took on the form of a flightless white dragon wyrmling. He bared his teeth at the approaching worms and blasted them with his breath weapon, frosting them over. But still more came wriggling out of the darkness. He coughed a draconic cough, trying to use his breath weapon again, but he discovered that it would likely take time for him to build up enough juice to try again. Radegast spoke the command word and the disk began to descend into the pit, first slowly, then with increasing speed. Alec tried not to throw up as the disk wavered, unbalanced by the number of people standing on it. Xylon looked up to see the disk flying down towards him. He tried to flatten himself against the side of the pit but miscalculated, and then he was suddenly splayed against the force field like a bug on a dragon-rider's helmet visor. The disk slowed to a halt. Xylon was able to detach himself while Erwen-Dragon slithered out of the way. The disk disappeared into the floor and ceased to exist. Bob stared at Erwen-Dragon with a newfound respect, and more than a little jealousy. The party was suddenly aware of the approaching swarms of worms. Alec pulled out his hammer after decided his sword would do little to injure the swarm of roiling worms. He swung it overhead and splattered worms every which way, laughing. Radegast looked around at the swarms of worms and decided discretion was the better part of valour. "Worm-free zone over here!" she shouted as she dashed for the chamber beyond. She skidded to a halt as she saw the room was full of people. "Oh." Radegast said. "Oh my." She was surrounded by the standing dead. Perfectly preserved corpses stood rigid upon the stone floor of this rectangular chamber, arrayed in perplexingly neat rows. Thick dust obscured the walls and floors, signs of the room’s great age, yet no trace of decay touched the corpses as far as Radegast could see. The massive green stone blocks that lined this chamber were covered with ancient symbols resembling coiling worms. “What…what is this place?” Radegast said. She stepped towards the nearest row of corpses. They appeared freshly dead, but she could detect no corruption, no decay. “Fascinating,” she said. “Must be magic…” Some of the corpses were dressed in clothing of Ancient Netheril, while others looked to be of more recent vintage. Here and there, single green worms slithered over the stock-still bodies. Varien dashed behind Radegast and ran clear through to the chamber beyond. Dozens of skeletons lay sprawled on the floor here and there in rows, surrounded by halos of stonework stained with ancient decay. The room was choked with the smell of death and corruption. "It gets worse!" he shouted back to Radegast. Xylon walked in onto the ceiling like a spider, eyes growing wider at the strange sight before him. Radegast pointed at the worms. “Keep an eye on these, in case that’s what animating those corpses we found upstairs.” Erwen-Dragon tunnelled into the ground below the stone floor, intent on finding another way out of the worm-ridden chamber. The masses of worms seemed drawn inexorably towards the Trevelyan brothers. Alec slammed his hammer down again and again. Worms began to jump towards him, and before he knew it, three of them were attempting to burrow into his body. Bob plucked one of them off his brother, stepping back as more worms appeared. Radegast looked at the chamber that Varien had discovered, seeing the remains scattered here and there and wrinkling her nose at the smell. She moved to a corridor that led south, trying to step lightly around the piles of bones and desiccated flesh. Something shifted amid the scattered bones and tattered shreds of clothing. A large creature with a hard segmented shell of yellow and green shook off the debris and began creeping across the floor on dozens of sets of paired legs. Eight feathery tentacles sprouted from the creature’s head and thorax, waving in the air, searching as if for prey. Its eyes were insect-like, but gleamed with predatory cunning. Varien’s hand strayed to his blade and he watched the thing approach. Radegast followed the corridor south, taking note of how it branched off to the west. She continued south until she came to a sealed door. "Chamber of Contemplation?" Radegast read the Netherese sign over the door. "That's not in this book!" She pushed on the door and stepped through into a nightmare. Nests of tattered books, bits of fabric, and other refuse lay scattered about the chamber, cut through with curved troughs each big enough to fit a worm or snake the size of a small horse. There was a disconcerting symmetry to the way the nests had been positioned in the room, a marker of alien will making itself at home amid the darkness and decay. The door slid closed behind her. Her heart sinking at the sight of so many water-damaged tomes and scattered pages, Radegast sang a quick hymn to Oghma and cast thunderwave , shattering the unstable nest-like construction and sending a whirlwind of debris in all directions. Her blast uncovered several swarms of worms, which blew apart, but also a larger creature, which reared up and hissed. Its snake-like body terminated in a humanoid face that gawped horribly at her. The creature's head even had a circlet fringe of scraggly white hair still attached. "Oh, I think I've found the corruption!" Radegast said. The echoing boom of her thunderwave reverberated back into the chambers of the dead. “Right then,” Varien said, stepping into the creature’s path and drawing Talon from its scabbard. “That’s enough of that .” The centipede-like creature struck Varien with its tentacles. Varien jerked back at the touch of the feathery antennae, which stung with a cold fire that numbed his flesh, even though it was protected by armor. Radegast ducked the snake-like creature's attacks and pulled two daggers, leaping astride the creature and plunging Xylon's weapon deep into one of its eyes while slicing into its bulging hide with the other. The creature convulsed in agony. In the Chamber of Ascension, the Trevelyan brothers were losing their battle against the worms. Alec feverishly swung his hammer, aware of the worms that were beginning to crawl over his boots and up his legs. Bob cast ray of frost , but for every bunch of worms he froze, dozens more crawled over them and drew ever closer. “This is it, brother!” Bob said as a wave of worms drew over him like a blanket. “The horns of Kirkwall are calling me home!” Xylon moved back and cast burning hands , searing the worms from the skin of his companions. "Maybe follow after us next time?" he called down from the ceiling to the two brothers as worm-shaped ash husks fell off their bodies. "These Westerners, I dunno," Bob whispered in his native tongue to Alec, who nodded. Varien swung at the giant centipede, calling down a divine smite . He frowned as the creature seemed to shrug off the worst of his attack. “Wait, this thing isn’t undead?” he muttered. Alec and Bob joined him in the corridor and attacked the monster. Alec swung his hammer twice, cracking the creature’s carapace. Bob cast ray of frost and a rime of ice spread across the monster’s shell. Varien stabbed his sword down, slicing the creature open. It fell to their feet, dead. Xylon climbed down from the ceiling and ran ahead into the room, pushing the door open. He took half a step back as he saw Radegast hanging on to the worm creature’s body, laughing maniacally as the creature tried to buck her off. He recognized the blade the rogue was driving deeper into the creature’s eye. “What are you doing with my family dagger?” Xylon shouted. “Kill this thing before I stick this dagger where the sun doesn’t shine!” Radegast shouted back, whooping with nervous glee at her predicament. Varien slid past and struck the worm creature with a divine smite . “This thing’s for sure undead!” he shouted triumphantly. The creature reared back, bending nearly double. Varien grinned and saw his opportunity. He rushed forward and stabbed upward, driving Talon deep into the green worm’s body, and then jerked the sword in a single motion that split the creature like a sausage on a spit. “Ugh!” Radegast’s shouts of mirth turned to choked retching as she was covered head to toe in worm ichor. The green goo splattered everywhere as the worm creature expired and fell apart in two pieces. “It’s in my hair…” She said as she tried to wring her tresses out. Then her eyes widened in horror as she turned pale. “And my mouth!” She began spitting gobs of green. “Yeah it is,” Xylon said, grinning. Then he remembered the dagger. He glared at the rogue. “What were you thinking, using my knife like that?” “Oh, you mean this dildagger?” She held up the dripping blade by its phallic pommel between her thumb and forefinger. “What perverted swordsmith designed this thing? Not that I’m not impressed, but…” Xylon snatched the dagger back. “This is a family heirloom!” He attempted to wipe the blade off on Radegast’s cloak. She danced out of the way. “So what now?” Varien said. “What about all those dead people back there?” “Not a factor,” Radegast said. “I think I’ve killed the corruption infesting this ziggurat.” She indicated the dead worm creature on the ground in front of them and then presented one of the worm jars. “All we have to do is undo the doodoo the green worms can do by putting this blue worm somewhere, or something like that.” “Okay,” Varien said. “What about the worms?” He indicated the approaching green worms. “These things don’t matter anymore,” Radegast said. “Let’s go.” They left the Chamber of Contemplation, being careful to shut the door behind them. Radegast explored a corridor to the west, which ended abruptly in a crumbling cliff. “Oh my,” she said. The immense cavern before her was filled with a horrific sea of writhing green and the nauseating susurrus of millions of slimy bodies slithering over each other reverberated off the chamber walls. There was no floor – the hallway simply fell away to the undulating surface of the wide lake of green worms. The rippling surface lay about five feet down from the floor of the passageway, while the ceiling rose to a vault nearly ninety feet above. Alec joined Radegast and pulled on Clockdrive’s goggles. As he twisted them into focus, a crystal snapped into place over one of the eyepieces and suddenly the fighter could see clear across the lake. Low islands of stone protruded here and there from the wormy expanse, and additional passageways extended of the sea and back onto solid ground in the wall opposite and in the walls to the east and the west. There was a splash near the centre of the lake that sent an undulating ripple through the writhing carpet of worms. Something – a tangle of somethings – breached the surface of the lake, glistening in the semidarkness and sending a standing wave out in all directions. “Wait, what?” Alec said, focusing on the disturbance. It was a huge, confused morass of tentacles that waved and flexed, extruding green fluid from circular maws at the end of each one. Upon closer inspection, the party could see that these tentacles were in fact made up of thousands of wriggling worms, working together like a colony or hive to give the greater creature shape and mobility. Here and there, along the thickest of the creature’s tentacles, crusted weals split open to reveal glowing orb-like eyes within a circular toothed socket, each of which turns its terrible dead gaze upon them. The party’s presence in this chamber seemed to have agitated the creature, which began to lurch silently towards them, sending wormy waves across the lake. Radegast looked at the Netherese tome in her hand, and then back at the torrent tentacles heading her way. “How did I miss this?” She asked aloud. A wave of chilling trepidation seemed to emanate from the creature as it approached. “Stand firm lads, and have no fear,” Radegast said as the horror washed over her, Erwen-Dragon and Alec. It was like nothing they had ever experienced. The trio’s psyches were suddenly awash in colours out of space, shades of suffering tinted with abject terror – a polychromatic pane of poison that opened into a realm of deep despair. “Holy!” Alec said, pressing the heels of his hands against his head in an effort to keep his brain from exploding. Radegast’s gums began to bleed. Erwen-Dragon yelped, shedding scales involuntarily in fear. Bob rushed in, casting guiding bolt and a healing word on his brother. The bolt lashed out over the lake and detonated within the tangle of tentacles. The explosion sent several tentacles flying apart, peppering the water with falling worms like raindrops. But more worms rose up as the creature drew more of them into itself, reforming its lost limbs. “Uh oh,” Bob said. Varien cast eldritch blast and then backed off out of the range of the fearful aura. Xylon stepped forward and cast his last fireball . The pinprick of star-hot flame dazzled the darkness and blossomed into a flaming sphere, roasting everything within range. The wizard was rewarded with the sound of thousands of worms screaming in agony at near ear-shattering volume. Alec cast fire bolt . He then found himself staring at one of the creature’s dead eyes, and felt his knees weaken. In spite of himself, he found himself running, trying to put as much distance between himself and the creature. He ran around a corner and collapsed against a wall, retching. Radegast put some distance between herself and the creature, wracking her brains to see if she could discern any sort of weakness. Erwen-Dragon was seized with an idea, and tunneled down into the ground, laying in wait to spring a trap. Bob shook his head firmly. “I shall float like a butterfly,” he intoned. “and my friends will sting like the bee.” He cast haste on Erwen and Varien. “Get in there!” he shouted at his friends. “Right!” Varien was a blur as he bounded forward. He called down a prayer and abjured his enemy. The invocation had no effect. “Fine,” Varien said. He cast his vow of enmity , hauled back on his javelin, and threw it with all his might. The missile stuck in the tangle of worms, and then was drawn in, with a horrible crunching sound as though hundreds of mouths were chewing it to flinders. “That’s it!” Radegast said. “It’s probably immune to-” “Slashing and piercing damage, obviously!” Bob shouted. “Whatever,” Radegast said. “I’mma shoot it.” She unlimbered her longbow, nocked an arrow and let fly. The arrow disappeared into the worms. “Got one!” she shouted half-heartedly. “I mean, probably.” She spied the bit of upturned earth at the edge of the corridor. “Erwen,” she yelled. “Wait for my signal!” The creature moved ever closer to the party. It lurched up against the edge of the corridor, causing a shattering quake. Its tentacles found purchase on the stones of the corridor floor and it hauled its ever-shifting mass halfway out of the dark waters of the lake. “NOW!” Radegast shouted. Erwen-Dragon erupted from the ground, claws and teeth flashing as he opened his jaws. His breath fogged. Yes , Erwen-Dragon thought. Time to give this thing the cold shoulder. Erwen-Dragon breathed a blast of ice over the creature, freezing tentacle after tentacle. Then he was on the creature, slashing with his claws and biting mercilessly, heedless of the worms in his mouth as he tore chunks out of the main mass. The creature sent out new tentacles to replace the ones Erwen-Dragon had ripped to shreds. Glorious! The druid thought as the tentacles flexed and flashed towards him. Alec cast another fire bolt with Radegast’s assistance. Varien let his shield drop to the ground and gripped his sword with both hands. The first worm tentacle bashed into Erwen-Dragon, knocking the wildshaped druid sideways, whipping up and slamming down upon the dragon’s wingless spine. Then it reared up over him, and with a horrible cracking sound, the end of the tentacle broke open and birthed a weeping eye, which turned its deathless gaze upon Erwen-Dragon. Erwen’s mind’s eye was assaulted by a phantasmagoria of inscrutable insanity and secret sin. Erwen-Dragon’s roar turned into a Halfling’s scream of agony. The psychic blast hit the druid so hard that it knocked him out of wildshape. Erwen fell to his knees but scrambled to his feet as the creature began to crawl up and out of the lake before him. Bob cast bane on the creature and sent a healing word Erwen’s way. “I don’t think you can Bane , Bob,” Radegast said. “We only adopted the darkness. This thing was born in it. Moulded by it. It never knew light until we walked in, and by then it wasn’t even blinding.” Invigorated by Bob’s healing magic , Erwen drew himself up to his full height and stood defiantly, gripping the hem of his cloak and spreading the bearskin wide as he roared a final challenge at the creature, which crawled over him, enveloping him in writhing, dripping darkness. This is a good death, Erwen said, as visions of his woodland home replaced the terrors of the creature’s psychic assault. I regret nothing, except maybe that fall earlier. There was a sudden flash of flames as a searing blade cut through the worms that threatened to cocoon him. Erwen looked up, tears of blood running from his eyes. It was Varien’s blade, Talon. The paladin struck the massive worm creature with a divine smite that sliced a third of the tentaclular mass away, the edges of the cut suddenly ablaze with radiant energy and flaming fire. The holy inferno ate through the worms like a runaway wildfire. The worm creature’s advance shuddered to a halt. Varien’s second swing took another third of the creature down, pieces of it falling away with blazing radiance. Varien stared into one of the monster’s eyes and saw its fear. His own eyes flashed with flicking flames, glowing with divine determination. “Ah, you know the purity of holy fire?” he hissed. “Do you feel it? Can you feel remorse? Or only… PAIN !” With that, he stabbed what was left of the monstrous tangle of worms with a two-handed strike that drove Talon clean through it. Fire blazed from within the writhing, wriggling mass as the creature’s eyes betrayed sudden panic. Its remaining tentacles waved frantically, whipping about in an attempt to reform over the smouldering holes that were opening up in its hide. One by one the eyes dissolved, boiling away in the heat of the paladin’s holy fervor. “You lit the fire up in the darkness,” Radegast whispered, fanning herself. Erwen remained standing over the retreating, disintegrating tangle of worms that fell back into the stagnant lake, an expression of defiant scorn on his face. All throughout the ziggurat, the worms began to scream.