Black Feather Counter
A "Black Feather Counter" is a type of Counter used by the Synchro Monster "Black-Winged Dragon". "Black-Winged Dragon" gains a "Black Feather Counter" when you would take damage, and by removing every "Black Feather Counter" from "Black-Winged Dragon", you can reduce the ATK of an opposing monster by 700 points for each counter removed, while inflicting 700 damage to your opponent per counter. "Black-Winged Dragon" loses 700 ATK for every "Black Feather Counter" on it.
This is different from the anime version of the same Counter, as "Black-Winged Dragon" will lose ATK equal to the damage it blocked rather than a set number. It will also reduce an opposing monster's ATK by the amount "Black-Winged Dragon" has lost while restoring its own ATK points. "Black-Winged Dragon" also does not inflict any burn damage on his opponent.
