Yellow Gadget [TU07-EN003] Super Rare Crimson Crisis Set: Return of the Duelist

Set: Return of the Duelist Card type: Effect Monster Rarity: Rare Attack: 1700 Defense: 1300 When this card you control is destroyed by your opponent's card (either by battle or by card effect) and sent to the Graveyard: Shuffle this card into your Deck

while you have 4 or more "Laval" monsters with different names in your Graveyard

then equip them to this card

Set: ZEXAL World Duel Carnival Promos Card type: Effect Monster Rarity: Ultra Rare Attack: 2500 Defense: 3000 When your opponent's monster declares a direct attack

Set: Gold Series: Haunted Mine Card type: Continuous Trap Rarity: Common Special Summon this card as an Effect Monster (Rock-Type/LIGHT/Level 4/ATK 1000/DEF 1800)

Yellow Gadget [TU07-EN003] Super Rare Crimson Crisis Set: Return of the DuelistSet: Turbo Pack: Booster Seven Card type: Effect Monster Rarity: Super Rare Attack: 1200 Defense: 1200 When this card is Normal or Special Summoned: You can add 1 "Green Gadget" from your Deck to your hand.