Clockwork Healerbee

Armor Class: 15 - Hit Points: 10
Resistance against all damage types.
This tiny clockwork is constructed of copper and
glass and if destroyed, reconstructs itself at the
next dawn with full hit points or can be repaired
from 1 or more hit points by the mending spell.
As a bonus action, you may command this bee to
fly up to 20 feet and heal a creature for 2d4+2
hit points. After performing the heal, the bee
moves up to 20 feet per turn to return to you.
Requires Minor Attunement.