10 minute cooldown (have to be Google Lens translator mistake). It can be used once you equip the Divine Spirit, there is not any require to understand the ability. "Driving into fight on the mount, this character is a terrifying pressure which commands his Dark Raven and Dark Horse https://wing-5-mu-online85050.madmouseblog.com/16092605/about-divine-spirit-e-dark-horse-mu-season-20