Knight's Feather

 is a feather.

Obtaining

 * Dropped by
 * Lucky Knight

Uses

 * Used in the craft of
 * Atcham Cape
 * Catseye Challenge Key
 * Catseye Helmet
 * Jammy Jack Cape
 * King Playa Boots
 * King Playa Signet Ring
 * King Playa’s Scepta
 * Queen of Fate Cape