The simplest change would be to shave off unnecessary heal buttons and give unique DPS buttons. With the existence of Protraction, it's clear the devs are running out of ideas for ways a Scholar can fill a health bar; they are so adamant on the "no healer dpsing" philosophy despite the hardest content in the game requiring healers to dps. As for Aetherflow, I honestly think they should just give it the hammer. Sage has a significantly better version of it so Scholar needs something else to set it apart that doesn't cause conflicting ability interaction.