Gellenduo [STON-EN067] Secret Rare S2 this card loses 500 ATK

this card loses 500 ATK during the Damage Step only

You can send "Umi" you control to the Graveyard to send all cards in both players' hands and on the field to the Graveyard

its effect is activated

Set: Duel Terminal - Preview Card type: Normal Monster Rarity: Super Rare Attack: 3000 Defense: 2500

This cards gains 500 ATK for each Reptile-Type monster in your Graveyard

Gellenduo [STON-EN067] Secret Rare S2 this card loses 500 ATKSet: Strike of Neos Card type: Effect Monster Rarity: Secret Rare Attack: 1700 Defense: 0 This card cannot be destroyed by battle. When this card's controller takes any damage, destroy this card. If you Tribute Summon a LIGHT Fairy Type monster, you can treat this 1 monster as 2 Tribute Monsters for the Tribute Summon.