As Battle of Hoover Dam enters the battlefield, choose NCR or Legion. • NCR — At the beginning of your end step, return target creature card with mana value 3 or less from your graveyard to the battlefield with a finality counter (If a creature with a finality counter on it would die, exile it instead.) on it. • Legion — Whenever a creature you control dies, put two +1/+1 counters on target creature you control.