Sliding Statue (3-4)

Trigger A creature approaches within 10 feet of the trap. --- Effect The statue Strides up to 30 feet in the direction of the triggering creature. It deals (1d10+6) untyped damage (DC 20 reflex save) to each creature whose space it enters.

Medium or smaller, crushing feet DC 20 reflex --- The monster Strides up to double its Speed and can move through the spaces of creatures of the listed size, Trampling each creature whose space it enters. The monster can attempt to Trample the same creature only once in a single use of Trample. The monster deals the damage of the listed Strike, but trampled creatures can attempt a basic Reflex save at the listed DC (no damage on a critical success, half damage on a success, double damage on a critical failure).