Katira, The Impatient

Flying, haste, trample
Katira, the Impatient's power is equal to the
number of cards you own in exile.
Whenever Katira, the Impatient deals combat
damage to a player, you may remove a time
counter from each card you own in exile.
Whenever you suspend a card, Katira, the
Impatient deals 1 damage to any target.