Charmed

Season 7, Episode 22

Episode Title: Something Wicca This Way Goes

Air Date: 2005-05-22

Overview:

When the sisters try to divert Zankou's attention from the Nexus, he hatches a plan to absorb all their powers. But when the girls realize what Zankou is up to, they are forced with a life-altering decision: sacrifice their powers or their lives.