This would be an immense help in shot calling who to focus down and who to be careful of, Like "focus the vindicta, she has max stacks of glass cannon!" that'd be huge.
Unstoppable has an active effect of granting immunity to a variety of effects, and yet there is no indication that a player has used it yet. Other moba's and even shooters have some type of visual indicator that the player has this effect active. examples include; Dota 2 with its Black king bar...
