Mask of Restrict [LON-EN018] Ultra Rare Wind if an effect of "Kashtira

if an effect of "Kashtira Shangri-Ira" was successfully activated this turn

Set: The Legend of Blue Eyes White Dragon Card type: Normal Spell Rarity: Ultra Rare Attack: 0 Defense: 0 Select 1 Monster Card from either your opponent''s or your own Graveyard and place it on the field under your control in Attack or Defense Position (face-up)

your opponent's monsters cannot target this card for attacks

Both players Special Summon as many of their monsters as possible that have been removed from play

and the dawn of true power

Mask of Restrict [LON-EN018] Ultra Rare Wind if an effect of "KashtiraSet: 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.