Emrakul, the Promised End [Eldritch Moon] Human Get your fireballs ready as

Get your fireballs ready as you investigate the mysterious castle and battle the ferocious Demogorgon

and planeswalker cards revealed this way onto the battlefield

1 Wave Tracker Token

If you played a Supporter card from your hand during this turn

Emrakul, the Promised End [Eldritch Moon] Human Get your fireballs ready asSet: Eldritch Moon Type: Legendary Creature Eldrazi Rarity: Mythic Cost: {13} This spell costs {1} less to cast for each card type among cards in your graveyard. When you cast this spell, you gain control of target opponent during that player's next turn. After that turn, that player takes an extra turn. Flying, trample, protection from instants An enigma as vexing as life itself.