So I tested in a pub today, and No, I was not player 1 with 36 talents. Anyways, using no weapons ever thats hold fire only I managed to get somewhere close to 1300 kills, lvl 14, and outkill even the overpowered host player using just my X1 and Overdrive. Replay is attached, getting pics now. Also for pics, cutscenes break notd replays in SCII, but you can still watch my characters recorded kills on the team UI. Likewise you can watch me run around holding fire and not use any ammo.