This post is a suggestion to add visual effects to some passive and active skills. With the release of Winds of Magic we already have similar visual effects, so why not add visual effects to the skills of our heroes? I will give some examples:
1º Defensive auras: like the auras of Foot Knight and Handmaiden.
2º Regeneration Auras: like Waystalker amaranthe.
3º Warcries: like Mercenary, Witch Hunter Captain and Ironbreaker.
These visual effects can help you know the range of abilities, help to see allies in danger during hordes and also give a cosmetic efect to the game. I don´t want an exaggerated effect but a visual support to know what skills my ally uses quickly and the real range.