Nonlethal Force said:If you want to know the truth, in my groups I have never (yes, not even once!) seen anyone use multiple astral constructs.
Ditto for my group. Not a single case of multiple astral constructs.
In fact, I played the only PC who has ever had the astral construct power (out of 4 PC psions) and I used them mostly for assisting my PC with movement (e.g. flight), or to give other PCs a flank bonus, or to shore up the party front line.
ACs make fairly decent cohort level Fighters if you put in the PP for the highest level AC that you can bring in, but they tend to not last long in combat (between the one round per level duration, dispels, and since most allies cannot heal them), so I rarely pulled in the most potent one I could.
And, even if a PC specialized in Astral Constructs and wanted them to fight for him, it could get real pricy real quick. Say an 11th level Psion brought in 3 6th level ACs to fight for him in a given fight. That's 33 PP out of his ~130+ PP or 25% of his power points in a single combat, not including any other powers he used that day or that combat. And at that level, his ACs could get dispelled fairly easily. Sure, he could boost them with Ecto Protection, but that is even more PPs.