Dancing Hut of Baba Yaga
A rustic hut approximately 15 feet tall and 15 feet square stands here, its timber walls hung with bundles of drying herbs and etched with eerie symbols. From beneath its splintering wooden porch extends a pair of legs, like those of a fifteen-foot-tall chicken with gigantic talons caked in mud but sharp as razors.
The Dancing Hut of Baba Yaga is an especially complex and powerful artifact. The creature statistics for its chicken-legged frame are detailed below.
The lifelike legs aren't the only thing that make the hut remarkable, though. The small building's only door opens into a room more than twice the size of what the structure could naturally contain, but this remarkable space is but a threshold to places more wondrous still, for it is merely one possible configuration of countless extradimensional rooms. Nothing that transpires outside the hut has any effect on those inside. The properties and abilities of the Dancing Hut are divided into two categories, the defensive and the transportive.
Defensive: At its most basic level, the Dancing Hut is a unique CR 17 construct. The statistics and abilities of this remarkable creation are detailed at right. A creature inside the hut can command the structure to move, attack, use its special abilities, or immediately perform any other function it is capable of by employing the Dancing Hut's unusual controls, which consist of a brown hen's egg inside a simple, cracked clay bowl sitting upon a table inside the hut. Both the bowl and egg can easily be removed or destroyed, but both reappear 1 hour later and only function within the confines of the hut. Breaking the egg reveals the head of live and very irate rooster that d