I actually had a pretty awesome encounter last night. There was an Intel orc/uruk/whatever walking around that I jumped behind to stealth-kill, but he somehow noticed me and before I could complete the animation to interrogate him, I was interrupted by another orc who heard the commotion. He had brought 10-20 of his friends, so I began killing them one-by-one while keeping the Intel orc in my sights and taking care not to attack him in any way.
After killing 6-7 of the other guys, the Intel orc freaked out and started running away, whereby I stopped fighting his friends and pursued him, the remaining 10+ other guys chasing after me. I eventually caught up and tackled him to the ground, but I accidentally let go of the R1 button for a second and he broke out of my grasp. He stuck around for a few more seconds (during which I killed 1-2 more of the other guys) then ran away again. I was ticked off by this point (in a good way, though, like I was actually angry at this orc for being a coward), and I soon ran him down and got his intel while ahead of the pursuing crowd.
8-10 of the original mob still remained, so I proceeded to kill each one of them until none remained. When I killed the last one with a Combat Finisher, I got another ability point. It looked so incredibly badass when Talion sheathed his sword after that.
50/10 Vigs