Vampire's Curse (Purple) [DL16-EN003] Rare Astral Pack 6 You can only use this

You can only use this effect of "Nekroz of Catastor" once per turn

Set: Crimson Crisis Card type: Quick Play Spell Rarity: Common Attack: 0 Defense: 0 Target face-up "Gladiator Beast" monster you control gains 500 ATK until the End Phase

Set: Expedition: Base Set Type: Psychic Rarity: Uncommon Retreat cost: Colorless

You must also offer monsters whose total Level Stars equal 4 or more as a Tribute from the field or your hand

Vampire's Curse (Purple) [DL16-EN003] Rare Astral Pack 6 You can only use thisSet: Duelist League Promo Card type: Effect Monster Rarity: Rare Attack: 2000 Defense: 800 When this card is destroyed by battle and sent to the Graveyard: You can pay 500 Life Points; Special Summon it during the Standby Phase of the next turn. When you do: It gains 500 ATK.