Kongōbaku

is an anime-only Kidō spell. It is a technique used by Kōga Kuchiki during his battle with Byakuya Kuchiki during the Zanpakutō Unknown Tales arc. While both the number and classification of this particular spell is not expressly stated, it most resembles a Hadō spell.

Description
This technique makes a blast of spherical, red energy similar in strength to a Sōkatsui blast. While both number and classification of this particular spell is not expressly stated, it is clearly a Destructive spell.

Incantation
Unknown

Known Practitioners

 * Kōga Kuchiki