Mask of Restrict [LON-018] Ultra Rare WTR169-R Set: World Championship 2010 Card

Set: World Championship 2010 Card Pack Card type: Normal Monster Rarity: Rare Attack: 750 Defense: 800

during either player's turn: You can detach 3 Xyz Materials from this card

you can activate this card's effect by revealing 1 Fusion Monster from your Extra Deck and sending 1 of the Fusion Material Monster listed on that card from your Main Deck to the Graveyard

Destroy all monsters on the field

if the negated effect can be activated

Mask of Restrict [LON-018] Ultra Rare WTR169-R Set: World Championship 2010 CardSet: Labyrinth of Nightmare Card type: Continuous Trap Rarity: Ultra Rare Attack: 0 Defense: 0 No matter what the situation, neither player can offer any monster as a Tribute.