The Monarchs Erupt [Structure Deck: Emperor of Darkness] [SR01-EN038]

Set: Structure Deck: Emperor of Darkness Card type: Trap Card Rarity: Common Activate this card only if you have no cards in your Extra Deck and control a Tribute Summoned monster. Negate the effects of all face-up monsters on the field, except Tribute Summoned monsters'. During your End Phase, if you control no Tribute Summoned monsters, send this card to the Graveyard.