Nemesis Ribbon - 200 XP
In a round, get 2 Nemesis Kills
You must become someone's Nemesis to earn this. You have to kill someone 5 times (ODes not have to be in a row and you can die multiple times, even by the person you are trying to get the Nemesis bonus against) in order to get one Nemesis kill bonus, then if you kill the same person 2 more times (7 times total) you will get the ribbon. Or you can kill 2 separate people 5 times each. You can try to go for this in Squad Deathmatch and it might be easier. Again, you CAN die and can other players inbetween you just have to make sure you kill someone 7 times to get 2 Nemesis bonuses against them, even if they killed you 7 time in the process as well.
can anyone prove that Sajiko's trophy guide from .com is right and you can die in the middle of your streak and keep going??? I personally have not found that to be the case