Tenteikūra

is a Kidō spell.

Description
Transmits one's voice to a large number of people simultaneously, often 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 or even their own blood. The practitioner, placing his/her palms away in front, generates a glowing rectangular box, and enacts various movements of the hands to create various root-like extensions in the air, which connect to the glowing rectangle. Upon 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.

Incantation
English= "Black and white net. Twenty-two bridges, sixty-six crowns and belts. Footprints, distant thunder, sharp peak, engulfing land, hidden in the night, sea of clouds, blue line. Form a circle and fly though the heavens." Kanji= "黒白の羅！二十二の橋梁 六十六の冠帯 足跡・遠雷・尖峰・回地・夜伏・雲海・蒼い隊列 太円に満ちて天を挺れはし" Romanji= "Kokubyaku no ami! Nijūni no kyōryō, rokujūroku no kantai. Ashiato, enrai, senpō, kaichi, yafuku, unkai, aoi tairetsu. Taien ni michite ten o hashire!"

Known Practitioners

 * Isane Kotetsu
 * Kaname Tōsen
 * Rangiku Matsumoto