Magmatic Hellkite (Showcase)
From Tarkir: Dragonstorm
Flying
When this creature enters, destroy target nonbasic land an opponent controls. Its controller searches their library for a basic land card, puts it onto the battlefield tapped with a stun counter on it, then shuffles. (If a permanent with a stun counter would become untapped, remove one from it instead.)
It gulps from the lava flow to spew gouts of molten rock upon its prey.
Flying
When this creature enters, destroy target nonbasic land an opponent controls. Its controller searches their library for a basic land card, puts it onto the battlefield tapped with a stun counter on it, then shuffles. (If a permanent with a stun counter would become untapped, remove one from it instead.)
It gulps from the lava flow to spew gouts of molten rock upon its prey.