Black Luster Soldier - Envoy of the Evening Twilight [JUMP-EN069] Ultra Rare Eldrazi Horror "I am the purifier

"I am the purifier

then if its ATK has been reduced to 0 as a result

Creatures you control of the chosen type get +1/+1

{T}: Destroy target black creature

Black Luster Soldier - Envoy of the Evening Twilight [JUMP-EN069] Ultra Rare Eldrazi Horror "I am the purifierSet: Shonen Jump Magazine Promos Card type: Effect Monster Rarity: Ultra Rare Attack: 3000 Defense: 2500 Cannot be Normal Summoned Set. Must be Special Summoned (from your hand) by banishing all LIGHT monsters or all DARK monsters from your Graveyard, while you have an equal number of each in your Graveyard, and cannot be Special Summoned by other ways. While face up on the field, this card is also LIGHT Attribute. When this card is Special Summoned: