Nanomachine Ninja, Byakuya

<Katana World> Shadow Dive - [CONT](RC):During the battle this unit attacked, your opponent cannot intercept. [AUTO](RC)[1/Turn]:When your grade 3 or greater vanguard with "Zanya" in its card name attacks, [COST][discard a card from hand], and [Stand] this unit. [AUTO](RC):When this unit attacks a grade 3 or greater unit, if you have a rear-guard with "Tsukikage" or "Gojinmaru" in its card name, this unit gets [Power]+5000 until end of turn.