Kiora, Kraken Caller

+1: Reveal cards from the top of your library until you reveal a creature card. Put that card onto the battlefield, then shuffle the rest.
-4: Create a 8/8 blue Kraken creature token with trample.
-10: Create an enblem with ""Whenever one or more creatures you control attack, draw that many cards, and create a 6/6 blue Octopus creature token.