
Creatures without flying can't block this turn.
"It is not in me to tread lightly." —Ryda, geomancer
Illustrated by Chase Stone
Released on June 10, 2016
No creature without flying will be able to block that turn, including creatures that lose flying after Seismic Stomp resolves and creatures without flying that enter the battlefield after Seismic Stomp resolves.
Based on Scryfall