[Imago]

I did a fair amount of soloing 51+, but a majority of it was pre 56. Did a TON of soloing 51-60 on a ranger, so I've scouted some of the better spots. Also, alot of this will be next to impossible if you dont have intimidation and bind wound maxed (201+), and a fungi or myro bp will make this much easier

51 to 53 - sonic bats and lava beetles in SolB are still LB and have low hp, but if you get more than 1 you're in trouble. I found it easiest to pull at the SolB/SolA zoneline by the guano harvester path (ZL is marked "D" on the wiki map of SolB) and clear those bats and slowly progress deeper towards spiders. This is the only time i would NOT recommend fearing with intimidate and then regenning with BW or myro bp.

54 - WFP Guards Kroon and Inofus (might be one more), NFP Guard Hirazen and NRo Guards Brendyl, Fintran and Stoutman. All of high HP, all hit like a dumptruck. Proceed with caution, but can be done. Dark Blue con until 55. All close to zonelines, so if you screw up your pull, its not the longest trek to reset.

55 to 60 - My personal favorite: Nyzil Bloodforge in Butcherblock Mtns. Very low hp for his level, and a dark blue con until 60. Dogshit loot, and you might pull a guard, and the zoneline is very far away. Far and away the easiest dark blue mob to kill at 59, I've killed him possibly over 1,000 times (30% of 59 for a Ranger during Kunark Era, among other periods). Say goodbye to your dwarf guard rep, luckily you wont be KoS to every dwarf in Norrath.

General Strategy - fight until intimidate procs, as they run, bandage up or myro bp up. Works wonders with a fungi, as you can fight with the fungi and then swap it out for the myro bp or simply bandage ontop of it. If you aren't getting faceraped, follow the fear for backstabs.

Hope this helps!