"Waker Lv 4 (Available if you have 4 or more face-up [Waker] in your Dynamis.) [Auto]
Square
This card appears.
You may choose any number of opponent's Z/X with total Cost of 6 or less in Normal Square, and destroy them. If 2 or more Z/X are destroyed by this ability, your opponent chooses a card in his or her hand, and puts it into Trash."