Gust Walker [Mystery Booster] Mountain Plains Whenever you cast a Kraken

Whenever you cast a Kraken

Lucky travelers reported a mighty winged creature among the geysers

Return target nonland permanent an opponent controls to its owner's hand

exile up to one target legendary artifact card or legendary land card from a graveyard and put a discovery counter on it

Set: Fallout Type: Creature — Elk Mutant Rarity: Rare Cost: {2}{G} Evolve (Whenever a creature enters the battlefield under your control

Gust Walker [Mystery Booster] Mountain Plains Whenever you cast a KrakenSet: Mystery Booster Type: Creature Human Wizard Rarity: Common Cost: {1}{W} You may exert Gust Walker as it attacks. When you do, it gets +1 +1 and gains flying until end of turn. (An exerted creature won't untap during your next untap step.) "I'm never unarmed."