Rip suddenly felt ... alone.
He still had several tricks up his sleeve that (he hoped) would save his own useless ass, one of which he now used. A summoning of magic, a casting of something that had proven useful repeatedly on the airships and saved said ass at least once previously, and a web-like mesh filled the opening where the passageway angled down toward the chamber. There; that should stop the chittoricks, and if any tried poking through the web, he could just collapse it on them, like a real spider web, and make another one.
The problem was, he couldn't do much else, and those were his friends down there, Tamina now among them. His ass really was useless. He didn't think a Force Bolt that he could cast would do much good. Experimentally, he reached a finger out to the netting and launched one at one of the three workers heading his way. It produced a satisfying kraak, all right, but as expected, it didn't do much to the bug that he could see except knock it back a couple of feet.
"RAAWK, You're pretty much worthless, boss," Thurston said from behind him, never one to shy away from rubbing salt in a wound.
"Don't I know it," Rip grunted, wondering why he'd bothered to come looking for the feather duster. He cast another Force Bolt at a worker that was getting too close to Tamina; might as well do something to help while he tried to think of something more substantial.