|A seething mass of yellow flesh. It thrashes erratically, staggering foes beneath the weight of its impacts.|
Thrashing horrors are massive heaps of muscle and flesh which tromp about the Abyss, seeking out invaders and smashing them beneath their bulk. They move erratically, like bats, and when seriously injured they cast might on themselves. They often come in small packs like raijus.
Tips & Tricks
Even with might, they aren't terribly dangerous if you have decent AC. Squishy or low-level characters, however, should kill them as quickly as possible to avoid that fate. They aren't terribly durable, even with partial resistance to most elements.
Thrashing horrors were added in 0.12