Best class combinations to dualbox.

[Conquistador]

Given this stated intent, it actually makes no sense whatsoever to level two of the same class, even just while you find your feet with boxing.

If you don't have any specific prioritisation (i.e. you don't care what you get first) then go with mage + warlock for your first pair. The pet will tank, and the DPS will.... well, DPS.

And they synergise well enough to get away with just a /follow and /assist macro for levelling.

Ok lets say it this way I prefer not to level two of the same class all the time I want to get used before I hit 60 to play with different class combinations so that from TBC to Northend I can switch combo´s to have a more variable way of playing.

The Warlock - Mage combo would be a nice one as it seems, since that way I won´t have 2 Warlocks on the same account instead I get a Mage on the account where I didn´t had it.