Harpies' Hunting Ground 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, Harpies' Hunting Ground is Unlimited.
YGOPRODeck lists Harpies' Hunting Ground for these formats: GOAT, Speed Duel, OCG GOAT, Duel Links, Common Charity, Edison, TCG, OCG, Master Duel.
Harpies' Hunting Ground belongs to the Harpie archetype—use that tag when searching for engine pieces and tech options.
A listed print of Harpies' Hunting Ground appears in Astral Pack Two (AP02-EN010) at Super Rare rarity.
Among markets shown on this page, the lowest listed snapshot for Harpies' Hunting Ground is about $0.11 on Cardmarket (prices change frequently).
