Similar to the way you can give tokens an angle of vision for advanced lighting, I want to suggest the ability to give an aura an angle. It might be a minor thing, but it opens up a couple of neat possibilities, the two biggest concerning spells with a conal/line AoE and the ability to give tokens a "vision cone". I was planning to have my players run a heist and wanted to give the wandering guards and workers a visible indicator of where they're looking. And knowing who's in range of burning hands without having to scribble on the map is always nice.
