mewtwo and mew pokemon cards Rainbow & Card Credit Card Skin [Psychic]2 Pokémon TCG's 30th Anniversary Sets

I doubt youll get much mileage out of it since your opponents wont attack

even spells that you can cast without mana usually require an alternative cost, or some condition to be met

All that said, if youre playing in a tournament, it would be wise to check with the head judge before playing any of these cards

There are creatures with enters-the-battlefield triggered abilities that get more powerful

Trainer cards also give you the opportunity to synergize and combo effects with your Pokmon attacks and abilities, letting you get more done on your turn than your opponent

The card name, casting cost, and power and toughness (if featured on card) will remain untouched