Sonic Shrieker (Showcase) [Tarkir: Dragonstorm]

Cost: 2 R W B Flying
When this creature enters, it deals 2 damage to any target and you gain 2 life. If a player is dealt damage this way, they discard a card. "When we first saw her exulting in the storm's thunder, we knew she belonged with us." —Tersa Lightshatter