World Legacy Discovery is a Field 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, World Legacy Discovery is Unlimited.
YGOPRODeck lists World Legacy Discovery for these formats: Duel Links, TCG, OCG, Master Duel.
World Legacy Discovery belongs to the World Chalice archetype—use that tag when searching for engine pieces and tech options.
A listed print of World Legacy Discovery appears in 2018 Mega-Tin Mega Pack (MP18-EN073) at Rare rarity.
Among markets shown on this page, the lowest listed snapshot for World Legacy Discovery is about $0.09 on TCGPlayer (prices change frequently).
