IMO, khali is a super excellent in training and decent in bossing. For training wise, just dash around the map and rotate your skills. Khali, for sure, can clear out big maps, you just need to find a proper rotation. I saw a video where they grind 2 maps instead of 1. That just shows how op khali in term of mobbing. For bossing wise, it’s kinda similar to cadena, a lot of animation cancelling. So if you like to mash buttons, you will love khali for sure. I would say khali is a DPM class as you will keep animation cancel to maximize your output damage. Survival wise, it’s kinda so so. Khali has 2 s, dark sights, high mobility. So you need to know what you’re doing and where your character is in boss fights.