Mighty Stomp is a technique used only by three of the original 100 Vivosaurs. When in use, the Vivosaur stomps the ground with all its might, and the enemy team randomly swaps zones (at times, an enemy teammate finds itself in the Escape Zone). This also removes any Support and Status Effects the opposing team had. There is another version of this technique that is used by two of Guhnash's three brains, Guhlith and Guhweep; that version is called Whirling Displacement.
Mighty Stomp and Whirling Displacement Users