Demise, King of Armageddon is a Fiend Ritual Effect Monster with Attribute DARK, Level 8, ATK 2400, DEF 2000.
Ritual Monsters need their Ritual Spell (or an alternative Ritual method) and tributes that meet the listed requirements.
On the current TCG and OCG Forbidden & Limited lists tracked here, Demise, King of Armageddon is Unlimited.
YGOPRODeck lists Demise, King of Armageddon for these formats: Duel Links, Common Charity, Edison, TCG, OCG, Master Duel.
Demise, King of Armageddon belongs to the Demise archetype—use that tag when searching for engine pieces and tech options.
A listed print of Demise, King of Armageddon appears in 2018 Mega-Tin Mega Pack (MP18-EN232) at Common rarity.
Among markets shown on this page, the lowest listed snapshot for Demise, King of Armageddon is about $0.90 on TCGPlayer (prices change frequently).
