Abraham the Asinine

Exalted
When Abraham the Asinine enters the battlefield gain an experience counter
Whenever you gain an experience counter choose one that hasn't been chosen:
Target player draws a card and loses 1 life.
Target creature an opponent controls gets -X/-X.
Destroy target artifact or enchantment with mana value X or less its controller creates a treasure token.
X is equal to the number of experience counters you have