Hi there,
after being a leecher a long time, i just found something to share with you!
I found this by farming the rep. chest in ACT II by accident.
You can get to Magda and kill her in almost no time and get about 80k XP in ~2-3 Min.
Here we go:
1. Start at Quest "City of Blood" // "Lair of the Witch"
2. Teleport to "Road to Alcarnus"
3. Go over the bridge then right, after a short distance go up the stairs, then left. Maybe you have to specc more defensive to get through all the mobs, I had no problems as a wiz
4. This will get you to Magda
5. Kill Magda (very easy as almost any class)
6. Complete Quest for ~75k XP
7. Relog
8. Repeat
Short:
1. Start Quest "City of Blood"
2. Go to Magda without killing all the Mobs
3. Kill Her
4. ???
5. Profit
This got me from 56 to 60 in about no time. You can also free those 8 prisoners for some bonus EP (There's a Bonus Quest).
Will upload a Video later this day!
Have fun!
Cheers,
Fred