Paladin Elizabeth Taggerdy

Battalion — Whenever Paladin Elizabeth Taggerdy and at least two other creatures attack, draw a card, then you may put a creature card with mana value X or less from your hand onto the battlefield tapped and attacking, where X is Paladin Elizabeth Taggerdy’s power.

"Some people say that in order to achieve maximum combat effectiveness, they need to get into the zone. Sir, I live in the zone." ~Sev