Tinker [From the Vault: Exiled] SM182 You must also Tribute monsters

You must also Tribute monsters from your hand or field whose total Levels equal 7 or more

Set: 2013 Zexal Collection Tin Card type: Normal Spell Rarity: Ultimate Rare Attack: 0 Defense: 0 If you control a face-up "Gagaga" monster: Target 1 card your opponent controls

Destroy that Equip Spell Card during the End Phase

you can Special Summon as many "Mokey Mokey" as possible from your Graveyard

Tinker [From the Vault: Exiled] SM182 You must also Tribute monstersSet: From the Vault: Exiled Type: Sorcery Rarity: Mythic Cost: {2}{U} As an additional cost to cast this spell, sacrifice an artifact. Search your library for an artifact card, put that card onto the battlefield, then shuffle. "What separates us from mere beasts is the capacity for self improvement."