Cards for Black Feathers 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, Cards for Black Feathers is Unlimited.
YGOPRODeck lists Cards for Black Feathers for these formats: Duel Links, Common Charity, TCG, OCG, Master Duel.
Cards for Black Feathers belongs to the Blackwing archetype—use that tag when searching for engine pieces and tech options.
A listed print of Cards for Black Feathers appears in Duelist Pack: Crow (DP11-EN020) at Common rarity.
Among markets shown on this page, the lowest listed snapshot for Cards for Black Feathers is about $0.27 on Cardmarket (prices change frequently).
