Thought Ruler Archfiend (Green) [DL11-EN014] Rare Magic Player Rewards 2004 Set: Diamond & Pearl: Black

Set: Diamond & Pearl: Black Star Promos Type: Darkness Rarity: Promo Retreat cost: Colorless

Set: Duel Terminal 1 Card type: Synchro/Effect Monster Rarity: Ultra Rare Attack: 2500 Defense: 1500 1 Tuner + 2 or more non-Tuner monsters When this card is Synchro Summoned

Set: Portal Second Age Type: Creature — Serpent Rarity: Rare Cost: {6}{U}{U} When Denizen of the Deep enters the battlefield

Set: Tempest Type: Artifact Rarity: Rare Cost: {2} {1}

the ATK of all "Harpie Lady Sisters" becomes 2700

Thought Ruler Archfiend (Green) [DL11-EN014] Rare Magic Player Rewards 2004 Set: Diamond & Pearl: BlackSet: Duelist League Promo Card type: Synchro Effect Monster Rarity: Rare Attack: 2700 Defense: 2300 1 Tuner + 1 or more non Tuner monsters When this card destroys a monster by battle and sends it to the Graveyard, gain Life Points equal to that monster's original ATK. You can pay 1000 Life Points to negate the activation of a Spell or Trap Card that targets exactly 1 Psychic Type monster, and destroy it.