Mewtwo & Mew Tag Team GX - Set: Unified Minds
Top 13 in Top 20 Strongest Pokemon Cards
It's impossible to dislike a card that has Mew and Mewtwo working together, even if Mewtwo doesn't seem very delighted by the prospect. The Mewtwo and Mew GX Tag Team, included in the appropriately named Unified Minds package, has approximately 300 HP and a robust range of moves.
Perfection is an ability that allows the duo to use the attacks of any GX or EX Pokémon on the player's bench or in their discard pile. Not only does Miraculous Duo GX cure any damage done to the player's Pokémon, it also deals two hundred points of harm.