Increasing the difficulty on Ragnarok mode

[Kaasovic]

Lets face it; the Ragnarok gamemode is not challenging enough for the average player. Most of us witnessed a lot of completions on that difficulty. My question to you is; how do you think this could be improved? What boss abilities would you like to see added? To who should they apply? What AI changes would you like to see? Should enemies be able to dodge projectiles? Feedback and suggestions are welcome.