FAQ
Can I gain [Rush] using this [On Play] effect if there is no Character I can K.O.?
Yes, you can. When a card's text states "up to" a specified number of cards, you can choose 0 cards.
One Piece TCG [ST04]
[ST04-003_r1] - Kaido
Card Description
[On Play] DON!! −5 (You may return the specified number of DON!! cards from your field to your DON!! deck.): K.O. up to 1 of your opponent's Characters with a cost of 6 or less. This Character gains [Rush] during this turn.(This card can attack on the turn in which it is played.)
Card Details
Rarity
SR
Color
Purple
Number
ST04-003_r1
Card Type
CHARACTER
Play Cost
9
Power
10000
Subtype(s)
The Four Emperors/Animal Kingdom Pirates
Attribute
Strike