Bungie, I know you are reading these. Please add the ability for a strike leader to mark a target. It needs to be fast and simple im thinking the quickest best way would be to bind the mark ability to the right thumb stick click when targeting a mob. Ideally it would put something like a bright green marker over the enemy. Thinking back to wow raiding days maybe even better ability to mark multiple targets. First one you mark gets triangle, next square, and so on. That way in raid if you need specific people to focus on different things you can more easily call out and focus team on multiple targets.