Ahzidal (Mask)

Ahzidal is a dragon priest mask found in. His name translates to "bitter destroyer" in the dragon language.

Acquisition
This dragon mask can be acquired from the remains of Ahzidal, one of four named dragon priests on Solstheim.

Ahzidal can be encountered at in the Nordic ruin of Kolbjorn Barrow at the conclusion of the quest "Unearthed".

Enchantment
Ahzidal unique enchantment is called "Ahzidal's Rage". It grants bonuses to fire damage and resistance: In addition, weapons that bear a fire damage enchantment are also boosted by 25%.
 * Resist Fire: 50%
 * Augmented Flames

Smithing
It can be upgraded with an ebony ingot at a workbench, and also benefits from the Daedric Smithing perk, which doubles the improvement.

Usefulness
The mask is useful for fire mage characters due to its +25% fire damage, and useful for vampire characters due to its 50% fire resistance, which offsets their racial weakness.

Dunmer become nearly immune to fire with resistance capped at 75%, Providing them with maximum protection from flames.