Rainbow Path is a Normal 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, Rainbow Path is Unlimited.
YGOPRODeck lists Rainbow Path for these formats: Duel Links, Common Charity, Edison, TCG, OCG, Master Duel.
Rainbow Path belongs to the Crystal Beast archetype—use that tag when searching for engine pieces and tech options.
A listed print of Rainbow Path appears in Legendary Collection 2: The Duel Academy Years Mega Pack (LCGX-EN173) at Common rarity.
Among markets shown on this page, the lowest listed snapshot for Rainbow Path is about $0.12 on Cardmarket (prices change frequently).
