Doom Hunter

Firststrike, Trample, Annihilater 2.
Rocket Sled: Whenever this creature attacks, each creature defending player controls get -0/-2, the
first time this creature would die remove this
ability instead.
Necro-Regeneration: If this creature doesnt have
the Rocket Sled ability, this creature gains Doublestrike, and deals 2x damage to players.