If they can't gain help from the other sentient races/players, then they will retrieve relays and defense stations from distant places, and launch them at different Equestrian planets with signatures that show fleets that number in the hundreds, which is large in Supreme terms, manipulate the Seeders to act as distractions, and seed anti-Equestrian attitudes within the AIF, and maybe the Collective.

And again, you've got an exclusive energy source that other people can use at your express permission ONLY, which means you will give and take it away as you feel like it. You making it unstoppable, except to the Triarians at a small scale, would just be plain unfair and OP. 

Let me guess: Rogue was the only other person to really challenge you, that's it, isn't it? He would say No, that's not fair, No, that's not realistic, where you would go do whatever, and you would get mad at not having your way.

I am fine with losing a war. I am not fine with you BSing everything. A civil war is with 2 very prominent sides; a nation under terrorism is when there is a small group that attacks other places.