Madara Uchiha

+1: Add mana. If that mana is spent on a creature spell, it gains riot. (It enters with your choice of a +1/+1 counter or haste.)
-3: Look at the top four cards of your library. You may reveal up to two creature cards from among them and put them into your hand.
-8: You get an emblem with "At the beginning of each end step, create a 4/4 red Shinobi creature token with trample."