Killian, Midnight Hunter

+1: Destroy target creature or planeswalker. Every creature you control gains +1/+1 and Lifelink until the end of the turn.
-2: Killian, Midnight Hunter, deals 3 damage to each enemies permanents. You gain 3 of life for every crature destroyed that way.
-6: You get an emblem with "Put one ability in each creature you control between: Haste, Trample, Hexproof, Lifelink or Deathtouch."