Card Set: Shining Victories
Rarity: Common
Card Type: Monster
Monster Type: Effect
Level: 4
Attribute: Dark
Type: Winged Beast
Subtype: Tuner
ATK/DEF: 1000/1000
Texto (EN): Once per turn, during the End Phase, if this card is in the Graveyard because it was sent there this turn: Take 1000 damage. When this card is Normal or Special Summoned: You can target 1 "Blackwing" monster you control, then activate 1 of these effects; ● Increase its Level by 1. ● Reduce its Level by 1. You can only use this effect of "Blackwing - Decay the Ill Wind" once per turn.