Thunderlight Ring: Following Tachi "Aurora"
|Primary caster||Levi the Slasher|
|Japanese name||雷光輪 |
|First app.||Gears of Destiny|
It is presumably a new spell then developed instead of a copy of Fate Testarossa's Lightning Bind, as Lightning Bind has been redesigned as cubic instead of ring-shaped, while the spell name indicates it is in form of rings.
- Thunderlight Ring: Following Tachi (雷光輪・追の太刀 Raikō Rin Tsui no Tachi) is Levi's charged long-range binding move in The Gears of Destiny. It is a bind-and-attack combo, replacing Heaven-breaking Thunder God Hammer. The attack part is a vertical shockwave fired with Vulnificus Braver, with the command phrase "Cleave!" (一刀両断！ Ittō ryōdan!)
- Thunderlight Ring: Following Tachi "Aurora" (雷光輪・追の太刀「極光」 Raikō Rin Tsui no Tachi Kyokkō) is the double-shockwave variation of Following Tachi in The Gears of Destiny when Levi is in Sprite Form. The attack part becomes a vertical shockwave quickly followed by a horizontal shockwave, creating a Crux-like effect. The command phrase is "Super electromagnetic bind, crisscross slash!" (超電磁バインド・十文字斬り！ Chō denji baindo jūmonji kiri!)