Azumi, Spirit Captain

+2: Exile up to two Spirit or Arcane cards from your graveyard, create a treasure token for each card exiled this way.
-2: Sacrifice any number of treasures: Gain control of target creature if its CMC is less than or equal to the number of treasure sacrificed this way
-10: Create an emblem with "At the beginning of your upkeep if you control 10 or more treasures, you win the game." then create two treasure tokens