Lightning Crafter [The List] Alpha Edition sacrifice it unless {B} was

sacrifice it unless {B} was spent to cast it

{G}: Target creature with a +1/+1 counter on it gains reach until end of turn

Heart-Piercer Manticore deals damage equal to that creature's power to any target

−10: Look at the top ten cards of your library

Lightning Crafter [The List] Alpha Edition sacrifice it unless {B} wasSet: The List 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.