Umi Sharp shooter

+2: Umi Sharp shooter deals 1 damage to each creature, then you may discard a card then draw 2 cards.
-3: Draw 3 cards, Umi Sharp shooter deals 3 damage to any target
-10: You get an emblem with: "at the end of your end step this emblem deals damage to up to 3 targets equal to the number of cards in your hand"