Elemental Hero Gaia [ANPR-EN099] Secret Rare Fightning Set: World Championships 2007 Type:

Set: World Championships 2007 Type: Water Rarity: Common Retreat cost: Colorless

When a card on the field is destroyed by battle or by a card effect

Set: Legendary Collection 5D's Card type: Tuner/Effect Monster Rarity: Ultra Rare Attack: 1900 Defense: 1600 Cannot be Normal Summoned/Set

Set: XY: Phantom Forces Type: Psychic Rarity: Promo

You can only use each effect of "Duoterion" once per turn

Elemental Hero Gaia [ANPR-EN099] Secret Rare Fightning Set: World Championships 2007 Type:Set: Ancient Prophecy Card type: Fusion Effect Monster Rarity: Secret Rare Attack: 2200 Defense: 2600 1 "Elemental HERO" monster + 1 EARTH monster Must be Fusion Summoned and cannot be Special Summoned by other ways. When this card is Fusion Summoned: Target 1 face up monster your opponent controls; until the End Phase, its ATK is halved and this card gains the same amount of ATK.