Using the alias Scarlet Witch, Wanda is a wellknown meber of the Avengers. Scarlet Witch is a mutant with the ability to manipulate probability. On the day that Wanda was born, the ghostly spectre of the daemon Chthon visited the newborn Wanda and "blessed" Wanda so that Wanda could channel the dangerous Chaos Magic.

Wanda uses her probability altering abilities to BLOCK her opponents.