Number 23: Lancelot, Dark Knight of the Underworld [YZ07-EN001] Ultra Rare Effect Fusion Monster Set: Duelist Nexus Card type:

Set: Duelist Nexus Card type: Field Spell Rarity: Quarter Century Secret Rare All FIRE Warrior monsters you control gain 500 ATK

and if you do that

Set: Magician's Force Card type: Fusion/Effect Monster Rarity: Ultra Rare Attack: 2900 Defense: 2400 Dark Magician + Buster Blader This monster can only be Special Summoned by Fusion Summon

you can target up to 2 cards in yours apponent's Graveyard

Set: Photon Shockwave Card type: Xyz/Effect Monster Rarity: Ultimate Rare Attack: 3000 Defense: 2000 2 Level 8 Normal Monsters Once per turn: You can detach 1 Xyz Material from this card

Number 23: Lancelot, Dark Knight of the Underworld [YZ07-EN001] Ultra Rare Effect Fusion Monster Set: Duelist Nexus Card type:Set: ZEXAL Manga Promotional Cards Card type: Xyz Effect Monster Rarity: Ultra Rare Attack: 2000 Defense: 1500 2 Level 8 monsters This card can attack your opponent directly while it has Xyz Material. When this card inflicts battle damage to your opponent: You can target 1 face up monster your opponent controls; destroy it. Once per turn, during either player's turn, when a Spell Trap Card, or another monster's effect, is activated: Detach 1 Xyz