Archfiend's Roar is a Normal Trap Card.
Trap Cards are normally Set first and can be activated on a later turn, often in response to an action.
On the current TCG and OCG Forbidden & Limited lists tracked here, Archfiend's Roar is Unlimited.
YGOPRODeck lists Archfiend's Roar for these formats: GOAT, OCG GOAT, Duel Links, Common Charity, Edison, Speed Duel, TCG, OCG, Master Duel.
Archfiend's Roar belongs to the Archfiend archetype—use that tag when searching for engine pieces and tech options.
A listed print of Archfiend's Roar appears in Astral Pack Three (AP03-EN025) at Common rarity.
Among markets shown on this page, the lowest listed snapshot for Archfiend's Roar is about $0.12 on Cardmarket (prices change frequently).
