The grasping monster horde generated in Larracos, blocking the crawlers' path to the railing.
A mass of zarogoths stood between Carl's group and the railing in Larracos, produced by the Soul Gem Generator inside The Piccadilly. Juice Box and the Semeru Dwarves had not finished clearing them when Toyotomi and Bomo sent their final messages.
Carl didn't wait — he shoved past his allies, punched a zarogoth out of the way to reach the railing, and drank his last Levitation Potion just as dozens of zarogoth arms reached for him. Britney later reported that his bombing had dropped the monsters but activated the towers, forcing the crawlers to retreat back into The College of Larracos.
A grasping mass of many-armed monsters swarming the level and reaching for anyone within grabbing distance.
The horde blocking the crawler assault, eliminated when the generator falls.