Spirit of the Harp is a Fairy Normal Monster with Attribute LIGHT, Level 4, ATK 800, DEF 2000.
Monster cards contest the field through Summons, battles, and effects—check Level/Rank/Link and Attribute for Extra Deck or searchers.
On the current TCG and OCG Forbidden & Limited lists tracked here, Spirit of the Harp is Unlimited.
YGOPRODeck lists Spirit of the Harp for these formats: GOAT, OCG GOAT, Duel Links, Common Charity, Edison, TCG, OCG, Master Duel.
A listed print of Spirit of the Harp appears in 2-Player Starter Set (STAS-EN003) at Common rarity.
Among markets shown on this page, the lowest listed snapshot for Spirit of the Harp is about $0.08 on Cardmarket (prices change frequently).
