Ring of Animated Shield

This ring has 3 charges.  While wearing this ring and attuned to it, you can use one charge and speak its command word as a bonus action to summon an Animated Shield. The shield leaps into the air and hovers in your space to protect you as if you were wielding it, leaving your hands free. The shield remains animated for 1 minute, until you use a bonus action to end this effect, or until you are incapacitated or die, at which point the shield fades out of existence.

Notes: Requires Attunement, Combat