Ember, Drunkard for Hire

First Strike
When Ember attacks exile the top X cards of your library where X is her power. You may play one
of these cards until the end of the turn.
At the beginning of your end step, if there are
cards still exiled by Ember, put those in their
owners graveyard and deal that much damage to
each opponent
When you play a card from exile, Ember
gains a +1/+1 counter.