Sea Gate Stormcaller is a mythic Creature — Human Wizard card from Zendikar Rising (ZNR), collector number 334. Current market price: $0.52 (foil $0.71), TCGplayer market prices via Scryfall.
Kicker {4}{U} When this creature enters, copy the next instant or sorcery spell with mana value 2 or less you cast this turn when you cast it. If this creature was kicked, copy that spell twice instead. You may choose new targets for the copies.