10 minute cooldown (must be Google Lens translator mistake). It can be used after you equip the Divine Spirit, there isn't any need to master the talent. If your points are not plenty of, then your dog's will not obey them. Also with a better course of bigger indicates https://ez-bookmarking.com/story19679249/getting-my-divine-spirit-e-dark-horse-mu-season-20-to-work