Dra'zul, the Internal Flame

Flying, Lifelink, Trample

When Dra'zul the Enternal Flame enters the battlefield it deals 5 damage to any target.
Whenever Dra'zul the Internal Flame attacks, you may pay {r}{r}. If you do, Dra'zul deals damage equal to its power to each creature your opponents control.

At the beginning of your end step if an opponent was dealt damage this turn, you may return Dra'zul the Internal Flame from your graveyard to the battlefield tapped.