Locket of the Iron Solari

+300 Health
+20 Armor
+10% Cooldown Reduction

UNIQUE Active: Grants a shield to nearby allies for 5 seconds that absorbs up to 50 (+10 per level) damage (60 second cooldown).
UNIQUE Aura - Legion: Grants nearby allies +20 Magic Resist and +10 Health Regen per 5 seconds.

(Unique Auras with the same name don't stack.)