Milgrid, the Necromancer

When Milgrid enters the battle field, reanimate two creatures from your graveyard.

{b}{x} Summon Dead - Search your deck for
X number of 1/1 skeleton warriors and place
them into play tapped.

{b}{x} Corpse Explosion - For each 1/1 skeleton warrior sacrificed, cause that
damage to a player or creature.