Quote Originally Posted by Jason47 View Post
How is this possible? Grinding in high level zones?
Dungeon boosting specifically. You take your high level DK and a couple linked accounts into a dungeon, park the low levels at the entrance and have your DK kill everything.

There are pre-MoP posts about which dungeons to run at which level while boosting, I suggest searching for them as they are still fairly valid.

Quote Originally Posted by Jason47 View Post
A > B > C (C is inactive, not used for now)
D > E > F

A has the LvL 90 DK. The others only have low level toons. ABC are on a different realm than DEF. So I think this is not possible is it? Because it needs to be like A (90 DK) is in a group with the linked Acc DEF on the same realm. Is there something I missed or didn't unterstood? Some other method to do this? Should I create on A a new DK 55 on the same realm like DEF and boost my toons to 55?
The way I see it if you had a high level booster on account D, then create new toons on A, B, E, and F, start dungeon boosting, then whammo you have 4 new level 80s every 12 hours.

Not sure about the different servers. Since they are RealID friends its worth trying to see if you can invite all to the same group to boost together, but not sure if it will work.