Spellbinding Circle is a Continuous 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, Spellbinding Circle is Unlimited.
YGOPRODeck lists Spellbinding Circle for these formats: OCG GOAT, Speed Duel, Common Charity, Edison, TCG, OCG.
A listed print of Spellbinding Circle appears in Dark Beginning 1 (DB1-EN006) at Rare rarity.
Among markets shown on this page, the lowest listed snapshot for Spellbinding Circle is about $0.04 on Cardmarket (prices change frequently).
