Soloed this NM as 63RDM/BLM for my BRD's AF1 (I'm leveling BRD and I'm trying to solo the AFs that I can). I was in full AF Armor and it turned out to be a very easy fight. I had done my research in the forums and saw that it was possible to solo at my level (Here goes nothing).
The room is located in (D-5) of Ranguemont Pass. I didn't get any aggro on the way and cleared the place of the weapons before starting fight. It is recommended since you dont want them to link during the fight, specially if you are going to fight this NM in a party where there are lower level people who still get aggro here.
I put up all my buffs up: Protect IV, Shell III, Refresh, Stoneskin, Phalanx, Blink, Enblizzard, Ice Spikes, and Barwater (Barwater and Shell are recommened since it spams Waterga II). I casted sneak before I spawned it and it did not aggro. I tried sleeping it but it seems to have resistance againts sleep and silence. My other enfeebles however did stick. I then engage it and start my soloing routine (Keep buffs and enfeebles up). I hit it for about 15-20 damage a hit (Not bad for a RDM). My Stoneskin seems to hold on for quite a bit between recasts. It did spam Waterga II several times during the fight. Of those times only once did I not have Stoneskin up and hit me for about 78 damage. Other than that its attacks are mediocre. It does have lots of HP so took a bit longer to kill. I finish it with a Blizzard II for 215 damage (Game over for Tros). I end up with 3/4 my HP and 30 MP left.
This NM is not very hard and I recommend anyone who is getting their BRD AF and have a level 60+ Job to solo it. I have read other jobs struggle a bit more with this NM (RDM is one of the best solo jobs). So if you're not confident you might want to bring a friend or two to help kill this NM. Hope this Helps, Rate me up (Or at least dont rate me down).