concept:
Fairly simple, the Speartons have their stance when enemies are in their line of sight, why not add animations for other units?
Swordwrath could twirl swords for example, or hold them out in front of them 2 handed like the very first games idle. JuggerKnights clang their shields and so on.
Ranged units:
Ranged units obviously don’t need these, they’d just start shooting. Could add idle animations for them though like Eclipsors and Archidons checking their bowstring and their arrows, maybe throw in a little twirl of the arrow.
Purpose:
Other then looking cool, this could be another indicator that there’s about to be a fight, by the time you get that prompt to scroll over, they’ve already reached your lines and are now wreaking havoc, but if say you had another heads up in the form of JuggerKnights clanging their shields, maybe you’d be able to avoid some damage to your units with a keen ear…?

