The Warrior's Codex
Instant Instrument
1-level Conjuration
Casting Time: 1 action
Range/Area: Self
Components: V, S
Duration: 1 hour
A magical musical instrument of your choice appears in your empty hand. If you are proficient in the instrument, you can use it as a focus for your bard spells, and to play music. The instrument disappears if you fall unconscious or you use a bonus action to end the spell.
Available for: Bard