Hi.
Before nitpicking, I just want to say that you've made a great game so far smile

As I've been playing, I've really stared to desire some way to reduce the VFXs on the characters. Especially spells, but also abilities like Blessing of the Trickster.

Perhaps a slider in the settings for spell/ability VFX opacity could be added?

I don't mind the individual effects, but when you start layering on spells and abilities everyone becomes glowing, flashing points of lights (reference to 4E D&D campaign setting unintentional, but still pun :P).
I just prefer magic to be a bit more subtle.

Looking at the spell descriptions in the core D&D books, they seem intentionally left vague for similar reasons. Everyone has their own preferences on what magic should look like. Hope something like this would not be too much trouble to add.