Incite

Incite (扇動する) is the Meta Ability used by Koku Hanabata.

Description
Koku's voice is lined with an electromagnetic pulse. If someone who considers Koku a worthy leader hears his voice, then their physical and mental state will be significantly enhanced. The louder Koku's voice, the more effective his Quirk becomes. Using this power to strengthen someone takes a toll on the recipient's body.

Usage
Monikered "Trumpet" for his loud influence, Koku uses his Meta Ability to increase the prowess of his followers in the Liberation Army. He speaks from his political campaign van and rallies his followers against specific targets. Mr. Compress compares him to a preacher leading his flock.

When confronted directly, Koku can increase the range of his voice using a mask developed by Detnerat.