ancient mew card graded Movie Promo Pokemon Card-7.5 Cards in Damaged condition may have major border wear holographic mew card Ancient Mew

Optimized decks are unlikely to be prepping for this metagame, and are more likely simply trying to be as powerful as possible in a vacuum

Card Set(s) -ROYAL BLOOD- [OP-10] CARD VIEW OP10-046 | SR | CHARACTER Kyros Attribute Slash Block icon 3 Effect [On Play] Return up to 1 Character with a cost of 5 or less to the owner's hand

Depending on the game, this identity-forming is starting early

Semi-Limited Cards Semi-limited Droll & Lock Bird X WIND Level 1 [ Spellcaster / Effect ] ATK 0 DEF 0 If a card(s) is added from the Main Deck to your opponent's hand, except during the Draw Phase (Quick Effect): You can send this card from your hand to the GY