Unholy Strength [Beta Edition] ARC138-C Set: Dark Revelation Volume 4

Set: Dark Revelation Volume 4 Card type: Ritual/Effect Monster Rarity: Super Rare Attack: 2400 Defense: 2000 This card can only be Ritual Summoned with the Ritual Spell Card

Set: ZEXAL Manga Promotional Cards Card type: Xyz/Effect Monster Rarity: Ultra Rare Attack: 4500 Defense: 1000 2 Level 8 DARK monsters Must be Xyz Summoned and cannot be Special Summoned by other ways

Werewolf attacks are more frequent and ferocious

by paying 500 Life Points

Set: World Championships 2016 Type: Water Rarity: Rare

Unholy Strength [Beta Edition] ARC138-C Set: Dark Revelation Volume 4Set: Beta Edition Type: Enchantment Aura Rarity: Common Cost: {B} Enchant creature Enchanted creature gets +2 +1.