Well, maybe not an icon, but it would be really nice if players who have the skill Martial Imagination would be visibly recognizable in the defensive team that forms during a rook attack, distinct from those who don't have it, (passersby who want to help, etc.), maybe a flag that appears near their head or something during a rook attack. It would help to clarify who the possible initiators of a stun attack are within the group, which could in turn help with coordinating back-to-back defensive actions. I have MI, but I'm never quite sure who does or doesn't and who is going to initiate when.
Your thoughts?