Dark. WingedBeast/Synchro/Effect. 7. 2500/1500. 1 "Blackwing" Tuner + 1 or more non-Tuner monstersCannot be destroyed by battle, and you take no Battle Damage from battles involving this card. At the end of the Damage Step, if this card attacked a monster: You can place 1 Wedge Counter on that monster (max. 1). You can remove all Wedge Counters from your opponent's monsters; the ATK and DEF of those monsters that had Wedge Counters become 0 until the End Phase.