Frost Pain

Frost Pain is an enchanted ice blade.

Description
One of the four treasures of the lizardmen made from ice extracted from the Great Lake when it froze for the first time.

Before coming into Zaryusu Shasha's possession, Frost Pain originally belonged to the chief of Sharp Edge. However during the resource war in the Wetlands, Zaryusu slew the chief and claimed the blade for his own.

Appearance
It appears as a blue and white blade with a dim glow. The shape is a bit peculiar, as the handle is integrated with the blade, which resembles a three-pronged fork. The grip part of the body is increasingly thinner, stretching paper-thin at the tip of the blade.

Abilities
It harbours three magical powers. One, the blade of Frost Pain harbours cold energy which deals ice damage for every cut it inflicts. Any enemy coming into contact with the weapon would suffer some frost injuries slowly eroding the target with frost. Two, the wielder can use a powerful skill that could only be used thrice a day— ‘Icy Burst’. A slash that could freeze everything within its range instantly and deal heavy damage. Three, granting the user with resistance to ice damage.

Trivia

 * Considering its abilities over cold and ice, it is most obvious why the lizardmen revere this as a fearsome weapon. For cold-blooded creatures like them, ice is fatal.
 * In volume 6, Ainz successfully created a copy of Frost Pain with even more power output. Unfortunately, this prototype's skill can only be used three times a day similar to the original.
 * In the manga, it is known as Frost Bane.