|Romaji||Todoroki Wataru Ikazuchi no Shinsō (Gungunāru)|
|English||Divine Spear of Thunderous Lightning|
|Debut (Manga)||Chapter 312|
Gungnir is a spell which summons a giant javelin of wind and lightning that then may be hurled at a target. According to Quintum, it is the wind/lightning spell with the greatest penetrating power. It is named after the spear used by the Allfather of the Norse Gods, Odin, which never fails to pierce the heart of its target once thrown, and was cut from the wood of the World Tree, Yggdrasil.
Kom ut med nåde Yggdrasil,
Come forth with the grace of Yggdrasil,