"[Auto]
Square
This card appears.
If you have 4 or more cards in your hand, you may choose one of your opponent's Z/X in Normal Square, and return it to hand. If you do, choose one of your Z/X in Square with the same Cost as the Cost of the returned Z/X, and return it to hand. If 2 Z/X are returned by this ability, draw 2 cards, choose a card in your hand, return it to deck, and shuffle the deck."