Swamp (291) [Alpha Edition] Grass [-30] Increase the ATK of this

Increase the ATK of this card by 300 points for each card in your Graveyard that includes 'Elemental Hero' in its card name

it gains 1500 ATK

Set: Amonkhet Prerelease Promos Type: Land — Island Swamp Rarity: Rare ({T}: Add {U} or {B}

Set: Starter Deck: Jaden Yuki Card type: Normal Spell Rarity: Common Attack: 0 Defense: 0 Discard 1 card

Set: Dark Revelation Volume 1 Card type: Field Spell Rarity: Rare Attack: 0 Defense: 0 Neither player has to pay Life Points during the Standby Phase for Archfiend monsters

Swamp (291) [Alpha Edition] Grass [-30] Increase the ATK of thisSet: Alpha Edition Type: Basic Land Swamp Rarity: Common ({T}: Add {B}.)