Tenteikūra

Description
A technique to simultaneously transmit one's voice to a large number of people. Utilized during large-scale battles. Tenteikūra is primarily used for communication. The practitioner draws symbols upon his/her arms, hands and the ground using a black powder. The practitioner then places his/her palms away in front and generates a glowing rectangular box. He/She then enacts various movements of the hands to create various root-like extensions in the air which connect to the glowing rectangle. Upon once again placing his/her hands up to the rectangle and activating the spell the root-like extensions glow creating a network extending out from the rectangle. The spell transmits messages mentally to anyone within an area of the caster's choosing. In addition to reciting the spell, the user must draw specific markings on their arms, which are animated by the spell to convey the messages. The messages can be spoken either by the caster or by another within the vicinity of the caster.

Known Practitioners

 * Isane Kotetsu
 * Kaname Tōsen