End of the World Deck

This deck uses Demise, King of Armageddon and Ruin, Queen of Oblivion to destroy cards on the field. End of the World is the card used to ritual summon them. Advanced Ritual Art works too. Because both are level 8, and because you need to tribute/discard cards to match their level exactly, running many level 4 monsters and some level 8 monsters makes this deck run smoother. Advanced Ritual Art requires normal monsters as a cost. So since normal monsters have no effect, having high attack can make up for it.

Monsters
Demise, King of Armageddon Ruin, Queen of Oblivion Normal level 8 Monsters Normal level 4 Monsters Manju of the Ten Thousand Hands

Spells
End of the World Advanced Ritual Art

Trap
Birthright