An ornate mask made of pure silver, crafted to look like a beautiful elven face. The entire mask is covered in intricate knotwork, and the eyes appear to weep tears of obsidian. Winter's Repose is gifted directly to chosen followers of the goddess of winter and mourning, Aoife, herself, particularly those who dedicate their lives to putting the undead and other lost souls to rest. The mask also has a strong effect on all undead within 30ft, rendering them less willing and able to attack the wearer. 

While attuned to the mask, the wearer is immune to necrotic and cold damage as well as the frightened condition. In addition, if the wearer dies while attuned to the mask, they cannot be raised as undead by any means. Resurrection, True Resurrection, Revivify, and Raise Dead all work normally. Undead suffer disadvantage on all attack rolls against the wearer. The wearer also has advantage on persuasion, deception, and intimidation rolls against undead. While attuned to the mask, the wearer does an additional 1d10 radiant + 1d8 cold damage on all attacks against undead. This damage increases to 2d10 and 2d8 at 5th level, 3d10 and 3d8 at 12th level, and 4d10 and 4d8 at 19th level

Wild Hunt: Wild Hunt: Once per day, the wearer can summon 1d6 Valenar Hounds from Aoife's realm, An Aisling, to aid them in battle. These hounds are identical to those detailed in Eberron: Rising From The Last War, with the exception that they will immediately attack any undead near them, and their attacks deal an extra 1d4 radiant and cold damage. The hounds return to An Aisling after one day. If the hounds are summoned every day for a year, then two will bond to the wearer and remain until they or the wearer is killed. 

Notes: Immunity: Frightened, Immunity: Necrotic, Immunity: Cold, Advantage: Initiative, Advantage: Melee Attacks, Advantage: Ranged Attacks, Damage: Cold, Damage: Radiant, by a follower of the goddess Aoife, Buff, Warding, Headwear