Corridor of Agony is a Continuous 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, Corridor of Agony is Unlimited.
YGOPRODeck lists Corridor of Agony for these formats: TCG, OCG, Master Duel.
A listed print of Corridor of Agony appears in The Shining Darkness (TSHD-EN062) at Short Print rarity.
Among markets shown on this page, the lowest listed snapshot for Corridor of Agony is about $0.48 on Cardmarket (prices change frequently).
