Kongōbaku

is a Kidō spell used by Kōga Kuchiki during his battle with Byakuya Kuchiki. While both the number and classification of this particular spell is unknown, it most resembles a Hadō spell.

Description
A blast of spherical red energy, similar in strength to a Sōkatsui blast.

Incantation
Unknown

Known Practitioners

 * Kōga Kuchiki