Everland

A lot of MMOs have a great feature that allows players to view the Health and "Special" meter of their group members. (Along with a face pic and name to distinguish who is who) I think something like that could benefit this game, primarily for healers who have to click on group member to see their HP in combat which is a nuisance.

Another route could be simply having a group member targeting button as well so you can cycle through your group for low health bars or mana.