MP16-EN141 – Assault Blackwing – Raikiri the Rain Shower – Ultra Rare – Unlimited

1 Tuner + 1 or more non-Tuner monstersIf this card is Synchro Summoned using a ‘Blackwing’ monster as Material, it is treated as a Tuner monster while face-up on the field. Once per turn: You can target cards your opponent controls, up to the number of other ‘Blackwing’ monsters you control; destroy them.