Chain Hole 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, Chain Hole is Unlimited.
YGOPRODeck lists Chain Hole for these formats: Duel Links, TCG, OCG, Master Duel.
Chain Hole belongs to the Hole archetype—use that tag when searching for engine pieces and tech options.
A listed print of Chain Hole appears in 2020 Tin of Lost Memories Mega Pack (MP20-EN083) at Rare rarity.
Among markets shown on this page, the lowest listed snapshot for Chain Hole is about $0.15 on Cardmarket (prices change frequently).
