Pixie Ring 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, Pixie Ring is Unlimited.
YGOPRODeck lists Pixie Ring for these formats: Duel Links, Common Charity, Edison, TCG, OCG, Master Duel.
A listed print of Pixie Ring appears in Ancient Prophecy (ANPR-EN065) at Common rarity.
Among markets shown on this page, the lowest listed snapshot for Pixie Ring is about $0.08 on Cardmarket (prices change frequently).
