Omet'iklan, The First

Trample, Dominance(if a permanent controlled by an opponent left the battlefield this turn, you have Dominance)
If you have Dominance, creatures you control gain Fear until end of turn.
Sacrifice a creature: Omet'iklan, The First, gains double strike until end of turn.
"I am First Omet'iklan, and I am dead. As of this moment, we are all dead. We go into battle to reclaim our lives. This we do gladly, for we are Jem'Hadar. Remember, victory is life."