Kiora, Master of the Depths

+1 : Untap up to one target creature and up to one target land.
-2 : Reveal the top four cards of your library. You may put a creature card and/or a land card from among them into your hand. Put the rest into your graveyard.
-8 : You get an emblem with "Whenever a creature enters the battlefield under your control, you may have it fight target creature." Then put three 8/8 blue Octopus creature tokens onto the battlefield.
Loyalty : 4