Link Hole is a Normal 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, Link Hole is Unlimited.
YGOPRODeck lists Link Hole for these formats: Common Charity, TCG, OCG, Master Duel.
Link Hole belongs to the Hole archetype—use that tag when searching for engine pieces and tech options.
A listed print of Link Hole appears in 2018 Mega-Tin Mega Pack (MP18-EN203) at Common rarity.
Among markets shown on this page, the lowest listed snapshot for Link Hole is about $0.02 on Cardmarket (prices change frequently).
