“Where do the kuo-toa come in?” Alaia said.
Krailash shrugged, the padding under his armor squelching. “Probably just a hunting party that swam through underwater tunnels and came upon Zaltys at the wrong time.” He went to the edge of the still pool and peered down. He’d very nearly drowned, coming down the waterfall in plate armor, with his massive axe in his hands. The weight of arms and armor had dragged him to the bottom of the pool, and he’d had to use all his strength to climb up the rough side of the pool, underwater, and haul himself onto the dry cavern floor. He was lucky he hadn’t had to unhook his armor and leave it rusting at the bottom of the pool, if it had been a little deeper, he would have. Meanwhile, Alaia’s magic robe hadn’t even gotten wet, water sliding off it like rain from a duck’s feathers.
The water was dark, but still, and his eyesight was very good. “There’s the corpse of a derro down there,” he said. “And what looks like a burned-out sunrod. But no Julen, and no Zaltys. Which means I’m right, and they’ve continued on their journey.”
“So let’s follow in their footsteps.”
Krailash shook his head. “I have to take off my armor and try to squeeze some of the water out of the padding underneath-the weight is impossible. I’ve never wished for fire breath before, but it would be useful-some heat to dry these things out would be wonderful.”
“Perhaps I can work something out,” Alaia said.
Krailash nodded and began unbuckling his armor, letting the weight drop and groaning with the pleasure of being unencumbered. Plate armor wasn’t pleasant to wear for extended periods of time, and he was well aware that he didn’t smell as good as he might-in that respect, the dunk in icy water had done him some good. Alaia was watching him, and he grinned. “Avert your eyes, woman. Have you no modesty?”
“I’m not attracted to lizards,” she said dryly. “Your virtue is safe with me.”
When he’d stripped off his padded armor, he did his best to drape the pieces over jutting rocks to dry as Alaia instructed. She took a carved totem from her pack and began to chant in a melodic singsong, and gradually a breeze began to flow through the room, gradually increasing to a fairly steady wind that reminded Krailash poignantly of how much he missed the world above, where the movement of the air was so common he could take it completely for granted. After a while, Alaia stopped chanting, and the breeze dropped. Krailash checked his padding and grunted. “Very nearly dry. Nicely done. You should hire yourself out to propel sailboats.”
She snorted. “I’ll have you know I can summon those same winds to make even a hulking thing like you leap about in combat as deftly as a carnival acrobat. Using it to dry clothes is a bit like using your battleaxe to dice an onion, but we work with what we have. Now get dressed. I’d become half-convinced Zaltys was dead, and hoped only to die in avenging her, but now you’ve given me hope that she might be alive after all.”
“Indeed,” Krailash said, reluctantly putting his heavy second skin back on. “Of course, as a professional soldier, I expect failure, death, and tragedy, but I begin to think another outcome is possible. Perhaps this will even end happily. We might be able to rescue whatever remnants of Zaltys’s people remain enslaved and get them back to the surface. The derro are dangerous, but they won’t expect us to strike in their home settlement, and their madness makes them vulnerable to superior tactics.”
Alaia frowned, as if thinking intensely. “If we find any humans among the slaves,” she said finally, “or for that matter dwarves, or dragonborn, or even elves, improbable as that seems in this region, then we should certainly do our best to rescue them. But don’t expect too much. Life in the Underdark as slaves to the derro … I don’t expect there are many survivors from Zaltys’s family.”
Something in her tone troubled Krailash. Was she jealous of Zaltys’s devotion to a family she’d never met? Troubled by her daughter’s willingness to flee the family she’d grown up with to save a family she didn’t even know? Alaia had taught Zaltys that nothing mattered more than family. She was just doing what she believed, all the way through herself, was right. Krailash wasn’t sure she was wrong, either. You had to be devoted to something, or else, what was life for?
“Let’s go and find out, then,” he said, buckling on the last of his armor.
The water of the pool began to froth-it almost looked like it was boiling-and a large group of kuo-toa rose to the surface, clambering over the edge of the pool, armed with harpoons, eerily silent except for the sound of water dripping from their shiny, scaled bodies. More of them began to rise to the surface, too many for Krailash to count.
Krailash groaned and lifted his great axe, weary at the thought of another pointless battle with a race he didn’t even have a quarrel with.
“Enough!” Alaia shouted. “I don’t have time for this!” She chanted, and the kuo-toa slowed down, frozen in place.
Krailash was also unable to move-or, rather, he could move, but he was moving very slowly, the flow of time itself rendered the consistency of cold syrup. Some figure, or force, seemed to enter the cavern, sidling around the edges of the space, something made of cold and spines and shadow and ice wind and emptiness.
“Kill one of them,” Alaia said, her voice cold, her eyes black, icy vapor rising from the totem of carved bone she held in her hands. “Open a door for death, Krailash. Let death in.”
Time slammed back into motion, and Krailash swung Thunder’s Edge at the nearest kuo-toa, nearly severing its neckless fish head from its body. The kuo-toa nearest it screamed and fell back as if he’d struck them as well. Dark spots opened in their scaly skin, as if their flesh were rotting from within, and death moved outward in a circular wave from the point of Krailash’s single strike, fish people falling and gasping, spontaneous wounds gaping in scaled flesh, as the ring of death widened. Weapons fell from slimy hands, and the kuo-toa farthest back fled from the dark magic, diving back into the water and swimming away. Something seemed to flit among the kuo-toa, a figure of shadowy presence composed of hollow spaces and rot and loss.
When the last of the kuo-toa were dead or fled, the presence receded.
Alaia dropped the totem from her hands. Her eyes remained black for a moment, only gradually clearing.
“I’ve never seen anything like that,” Krailash said, awed. “It was like … contagious death.”
“The death spirit,” Alaia said, her voice hoarse, her hands trembling. “A powerful summoning. I wasn’t sure I could bring it, or control it once I did. It’s a dangerous thing to call upon, because it is both patient and insatiable. But well suited to this place. The primal forces in the Underdark are merciless, Krailash. And angry. Something down here is wrong. Unnatural. Not just the grell, or other aberrations. Something more profound, a deeper wound, a more profound threat. The natural world is twisted, and the source is not far from here.”
“Some say the derro were a great race once,” Krailash said. “That they had cities, and an empire, and lived above ground, but they dabbled with unnatural things, and brought about their own downfall. Perhaps they continue such works here in the depths?”
“Almost certainly.” Alaia sounded nearly like herself again after a drink from her canteen. She looked bleakly at the dead creatures surrounding them. “There’s a story shamans know, about the World Serpent. They say the derro opened portals to the Far Realm, a plane of madness, when the world was young. Their actions risked destroying the integrity of reality itself, and so the World Serpent, the great primal force that encircles the world, made itself manifest and dragged the cities of the derro underground, consigning them to live in the depths of the Underdark, among things almost as horrible as themselves.”