Banishment of the Darklords is a Normal Spell Card.
Spell Cards are usually activated from the hand on your turn unless their type gives another timing window.
On the current TCG and OCG Forbidden & Limited lists tracked here, Banishment of the Darklords is Unlimited.
YGOPRODeck lists Banishment of the Darklords for these formats: Duel Links, Speed Duel, TCG, OCG, Master Duel.
Banishment of the Darklords belongs to the Darklord archetype—use that tag when searching for engine pieces and tech options.
A listed print of Banishment of the Darklords appears in Battles of Legend: Relentless Revenge (BLRR-EN093) at Ultra Rare rarity.
Among markets shown on this page, the lowest listed snapshot for Banishment of the Darklords is about $0.18 on Cardmarket (prices change frequently).
