Amethyst Pendant

A silver bird shaped pendant with a hole inside, harboring one thumb tack sized amethyst crystal. 

While wearing this necklace, you and allies within 5ft of you have advantage on saving throws against Singularity Breath. And only for the wearer, on a successful save, the creature takes no damage, and its speed isn’t reduced.

Notes: Advantage: Saving Throws, Buff, Warding, Jewelry