Majestic Dragon + Stardust Dragon + 1 non-Tuner monster. You can Tribute this card to negate the activation of an opponent's Spell Card, Trap Card, or Effect Monster's effect and destroy all cards your opponent controls. Once per turn, you can negate the effect(s) of 1 face-up monster your opponent controls until the End Phase. Also, if the negated effect can be activated, you can activate it once as this card's effect. During the End Phase, return this card from the field to the Extra Deck, and Special Summon 1 Stardust Dragon from your Graveyard.