Throne of Bone (Retro) [30th Anniversary Edition] Neon Dynasty [When Attacking] Give up to

[When Attacking] Give up to 1 of your opponent's Characters -4 cost during this turn

Set: Sun & Moon: Unbroken Bonds Type: Grass Rarity: Secret Rare Retreat cost: Colorless

Set: Secret Lair Drop Series Type: Artifact Creature — Phyrexian Shapeshifter Rarity: Rare Cost: {3}{U/P} ({U/P} can be paid with either {U} or 2 life

sacrifice a creature

Set: HeartGold & SoulSilver: Black Star Promos Type: Fighting Rarity: Black Star Promo Retreat cost: Colorless

Throne of Bone (Retro) [30th Anniversary Edition] Neon Dynasty [When Attacking] Give up toSet: 30th Anniversary Edition Type: Artifact Rarity: Uncommon Cost: {1} Whenever a player casts a black spell, you may pay {1}. If you do, you gain 1 life.