Worm Bait 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, Worm Bait is Unlimited.
YGOPRODeck lists Worm Bait for these formats: Speed Duel, Duel Links, Common Charity, Edison, TCG, OCG, Master Duel.
Worm Bait belongs to the Worm archetype—use that tag when searching for engine pieces and tech options.
A listed print of Worm Bait appears in Legendary Duelists: Ancient Millennium (LED2-EN050) at Common rarity.
Among markets shown on this page, the lowest listed snapshot for Worm Bait is about $0.11 on Cardmarket (prices change frequently).
