Lightning Crafter [Morningtide]

Set: Morningtide Type: Creature — Goblin Shaman Rarity: Rare Cost: {3}{R} Champion a Goblin or Shaman (When this enters the battlefield, sacrifice it unless you exile another Goblin or Shaman you control. When this leaves the battlefield, that card returns to the battlefield.){T}: Lightning Crafter deals 3 damage to any target.