Esahn, High Guardmage

+2: Create a 0/4 blue and red Barrier token with defender and "Tap: do 2 damage to an attacking creature".
-5: You receive a charge counter with, "Sacrifice 5 charge counters and choose a color: Esahn destroys all permanents of the chosen color."
-11: Gain an emblem with "Each time you draw a card, proliferate".