Three boons to look for in pvp are resistance, aegis, and stability. Resistance is noticeable by green triangles, and noticing aegis is more of a pre-fight thing with engage cc. However, stability is important to realize during fighting and is annoying to scan for through 6-7 similar looking boon icons stuttering left-and-right. Giving the icon a green color to notice with peripheral vision will make fights slightly more enjoyable, and the development process would take like 10 minutes at most