i doubt it you're gonna plvl till 110
I've been powerleveling till 86 so far with a lvl 110 wiz and he starts taking heavy dmg and it goes very slow.
Think i'll plvl till like 90-95 and then play cleric in parties.
Anyway..my experience :
sosung sungung(whatever) quest mobs till like lvl 40+.Trace on.
Then i went straight at the penons/sonars.Trace on but you can go @ mujigi and ujigi.
After that i went to donwhang cave.It didn't work too well so i went to shakram and edimu @ taklamahan entrance.
After that went at Karas under the bridge(low lvl char on the bridge).
Then at nyia snipers(no aggro + no giants so you're safe to trace).
Next went to roc mountain at wing tribe(78-80).
Next to antinoke and antelop then to wing tribe(85-87)
At roc mountain search for places near the peaks that have safe zones on the edge of the road.
Now i'm in JG cave at mobs lvl 88 in camp 9.Noobs behind TP.
JG cave sucks.No good safe spots.That's why i'm gonna wait till like 85 and then take my char @ alexandria.
Anyway..there is a map here with safe spots @ roc mountain but you'll have to search for your own.It's rly not that hard to find good spots and mobs to plvl at.
Just take a map and as knight told you,keep in mind that you have to keep like 10-11 lvl's gap between mob and noob.
I found spots by searching google so..you should be able to do that too.
Anyway,expect to spend a lot of time grinding
