Collects Avengers: The Children's Crusade #1-9 & Avengers: The Children's Crusade-- Young Avengers #1. When Wiccan's reality-altering powers begin to rival those of the Scarlet Witch, the young hero sets out on a quest to find her that spans the Marvel Universe and pits Wiccan against the Avengers, X-Men and the Young Avengers.