Can I activate this effect if I have no cards in my DON!! deck?

[ST04-015] - Brachio Bomber (Starter Deck 4: Animal Kingdom Pirates) - One Piece Card Game

[ST04-015] - Brachio Bomber (Starter Deck 4: Animal Kingdom Pirates)

[Main] K.O. up to 1 of your opponent's Characters with a cost of 6 or less, then add up to 1 DON!! card from your DON!! deck and set it as active.

1 store currently have this card in stock.

[Main] K.O. up to 1 of your opponent's Characters with a cost of 6 or less, then add up to 1 DON!! card from your DON!! deck and set it as active.

Market Price

USD 0.17

All time High (last 6 months)

USD 0.20

All time Low (last 6 months)

USD 0.17

1 store currently have this card in stock.