Assaut Aile Noire - Raikiri du Déluge DOCS-FR047

1 Tuner + 1 non-Tuner monster or more If 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 a number of cards your opponent controls, up to the number of other "Blackwing" monsters you control, and destroy them.