Number 23: Lancelot, Dark Knight of the Underworld [YZ07-EN001] Ultra Rare Noble Knights of the Round Table Box Set if your opponent controls a

if your opponent controls a face-up LIGHT monster(s)

You can only control 1 face-up "ZW - Tornado Bringer"

Set: The Secret Forces Card type: Effect Monster Rarity: Super Rare Attack: 300 Defense: 1800 If you Ritual Summon exactly 1 "Nekroz" Ritual Monster with a card effect that requires use of monsters

Set: Speed Duel Decks: Destiny Masters Card type: Continuous Spell Rarity: Common Activate this card by paying 1000 LP

This card is unaffected by "Venom Swamp"

Number 23: Lancelot, Dark Knight of the Underworld [YZ07-EN001] Ultra Rare Noble Knights of the Round Table Box Set if your opponent controls aSet: 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