Double or Nothing! is a Quick-Play 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, Double or Nothing! is Unlimited.
YGOPRODeck lists Double or Nothing! for these formats: Duel Links, Common Charity, TCG, OCG, Master Duel.
A listed print of Double or Nothing! appears in Duel Power (DUPO-EN064) at Ultra Rare rarity.
Among markets shown on this page, the lowest listed snapshot for Double or Nothing! is about $0.06 on Cardmarket (prices change frequently).
