1 item: Adds 657 Critical
2 items: When you deal Critical Damage, you have a 20% chance to gain a damage shield that absorbs 5000 damage for 6 seconds. While the damage shield holds, you deal 259 Frost Damage to all enemies within 5 meters of you every 1 second. This effect can occur once every 6 seconds and the damage scales off the higher of your Weapon or Spell Damage.

Type: Monster Set
Location: Direfrost Keep, Glirion
Style: Undaunted

Obtainable items:
Light Armor
Medium Armor
Heavy Armor