Purify is Wes & Rui's Final Smash. It is based on the Purifying Stone that the player uses to purify Pokemon in Pokemon Colosseum. When used, Wes starts to glow green. Rui then comes out and the screen does a close up to Rui as if she saw a Shadow Pokemon and she yells out "PURIFY!!" before the purify stone grows ferociously on the stage, knocking out opponents in the way. Wes then borrows the powers[of Celebi] and shoots out projectiles (much like Lucario's aura attack) at the opponents until the stone finally explodes knocking whatever remaining opponents that are left.