Unlike its counterpart, Mirror Ash's Pikachu is more aggressive and loves to cause havoc and chaos. When Mirror Ash got defeated by Mirror Serena in a battle and ran off, Mirror Pikachu was gone. Mirror Pikachu was found battling Team Rocket, but was captured in a cage by Jessie. However, Ash and the mirror counterparts came and battled them. Mirror Serena had her Mirror Fennekin use Hidden Power, unlocking the cages and allowing Mirror Clemont to rescue Pikachu and its mirror counterpart. Tagging with Pikachu, Mirror Pikachu battled and defeated Team Rocket, blasting them off.