Weak Team Rocket : Mewtwo exs setup limits meta impact, per ScreenRant
Outside of decks with topdeck manipulation or, to be honest, decks with Commanders like Aminatou I dont know if Id play this before Brilliant Restoration, or if I had one, obviously a copy of Replenish
Vibrant colorfor premium-looking artwork
Any instances of the ability already on the stack when you choose to copy a spell will have no effect
On top of this, its attack only costs two Lightning Energy to use, meaning players can start hitting their opponent with a strong 70 damage from as early as their second turn
After this you will be grinding out your win using cards as efficiently as you can, generally just having one or two things able to attack with the rest backed up in hand awaiting their time