Takemikazuchi MK 8

Takemikazuchi MK 8 (建御雷八式) is a Divine-Class Weapon once wielded by Warrior Takemikazuchi, a member of Ainz Ooal Gown.

Description
Created by Warrior Takemikazuchi, this weapon was given to Momonga after the former retired from playing YGGDRASIL.

Appearance
In the Light Novel, it is described as a katana wrapped in lightning. Though it is depicted as a Dao sword in the Anime.

Abilities
Takemikazuchi MK 8 is among the few weapons capable of cutting through Shalltear's Legendary Class armor like paper. It also emits a constant surge of electricity through the blade.

Trivia

 * This sword is named after a deity in Japanese mythology, called the god of thunder or sword god.
 * It was used by Ainz in his battle against Shalltear Bloodfallen.
 * According to Bujin Takemikazuchi's character sheet, it was revealed that this sword is the most updated version in the series of weapons he created in an attempt to beat the World Champion warrior and fellow guildmate Touch Me in battle; however, he was never able to test its strength because Touch Me retired before he had the opportunity to do so.
 * In the official English release, the sword was referred to as "Takemikazuchi Style Eight."