Curse of Strahd
The Creeping Hut
Baba Lysaga built a hut atop the rotting stump of a giant tree that was felled long ago. It was only after she embedded a magic gemstone in the hut that the whole thing was imbued with a semblance of life. When she wills it to do so, the hut pulls its gigantic roots free of the earth and shambles around like a spidery behemoth, shaking the ground with every step. The hut attacks with its flailing and stomping roots. It can also use its roots to fling large rocks.