Pot of Duality [LEDD-ENA26] Common Machine it gains 400 ATK during

it gains 400 ATK during the Damage Step only

This card cannot be Special Summoned from the GY

if this card has not declare an attack (Quick Effect): You can target 1 Machine monster you control with 2100 or more ATK

Set: Circuit Break Card type: Xyz/Effect Monster Rarity: Super Rare Attack: 2100 Defense: 2000 2 Level 4 monsters Once per turn

Pot of Duality [LEDD-ENA26] Common Machine it gains 400 ATK duringSet: Legendary Dragon Decks Card type: Normal Spell Rarity: Common Excavate the top 3 cards of your Deck, add 1 of them to your hand, also, after that, shuffle the rest back into your Deck. You can only activate 1 "Pot of Duality" per turn. You cannot Special Summon during the turn you activate this card.