Foo-Plicate is a Woo Foo move that allows the user to make copies of anything as long as the user must have a Foo-Plication charm. The copies have a grey shade and have minds of their own; in fact, they're disobedient and treacherous to their creator if they're not respected. Some Foo-Plicates are imperfect, but can be dispelled by saying DeFoo-Plicate but only one at a time; however, to dispel all at once the user must destroy the Foo-Plication charm. It turns out that the Foo-Plication charm Yin got was a copy made by Master Yo with the real Foo-Plication charm.