Exorcise

Tap up to two target creatures.
"What I want to do, is *expose*, exorcism for the
scam that it really is, and that's why we're doing this.
So if I can help expose it for what it really is, and
save one kid from having a plastic bag wrapped
around his face... that sounds like God's work."
- Cotton, The Last Exorcism, (2010)