Will Kenrith

+3: Search your library for a creature with the Elder, Titan, Avatar, God, or Phelddagrif subtype and put it into your hand.
+1: Creatures you own with the Elder, Titan, Avatar, God, or Phelddagrif subtype gain your choice of trample or double strike until end of turn.
-15: You may cast a creature with the Elder, Titan, Avatar, God, or Phelddagrif subtype from your hand without paying its mana cost.