Tomonoshin will be unrestricted, and Obstruct put to 1! Check out the details on the official site.
Moonlight Secret Katana, Kirameki
Power: 5000 / Critical: 1
■ [Equip Cost] [Pay 1 gauge & Pay 1 life] ■ If you have a monster with "Tsukikage" in its card name on your field, this card gets power+3000, and can attack even if you have monsters on your center. ■ At the end of the battle that this card attacked, if you have a monster with "Byakuya" in its card name on your field, for this turn, this card gets [Double Attack].