Blastoise (2/100) (Delta Species) (Stamped) [EX: Crystal Guardians] Water [x2] or [Trial of the Four

or [Trial of the Four Great Dragons] is in your battle area

When this card is Special Summoned: Target 1 Spell/Trap Card your opponent controls

" monsters During battle between this attacking monster and a Defense Position monster whose DEF is lower than the ATK of this card

Set: Cybernetic Revolution Card type: Field Spell Rarity: Ultimate Rare When a monster that includes "Elemental Hero" in its card name attacks

"Beast-Warrior Puma" and "Phoenix Beast Gairuda"

Blastoise (2/100) (Delta Species) (Stamped) [EX: Crystal Guardians] Water [x2] or [Trial of the FourSet: EX: Crystal Guardians Type: Fighting,Metal Rarity: Holo Rare Retreat cost: Colorless,Colorless,Colorless