I was lucky enough to group with some people by one of the SolB entrances and got mine after about an ninety minutes worth of pulling and a dozen Flame Goblins.
Your level 54 and ya fear SolA ROFL. come on just because most of our spells are fire based doesnt mean shizt. We have blades that could woop these goblins in less than 5secs at your level. I'm level 30 and these things are piece o cake. So its either your a DE mage or just a wuss.
Not that it will be much help since they are prob. just a random drop but I had one drop off of a Cinder Goblin lastnight. It was in the room with the wide, raising gate a little bit before the Bar room.
these fire goblin skins are damn near impossible for magicians to attain, seeing as fire goblins are completely fire resistant. i'm level 54 now, and the prospect of entering sol a still frightens me.
This skin is no drop. If you afraid of attacking fire resistand goblins, then just ask someone who doesn't need it if you can loot it off a corpse. that what i plan on doing
I took a group into Sol A last night, had 4 of these drop, we were there for about 3 hours. 30 chanter 31 pally 30 ranger 36 wizard and 40 druid. We very easily managed the place. Also, it WAS a random drop, although I'm guessing it dropped more off Flame Goblins than anything else, didn't really pay that much attention to what mobs dropped it.