I find that if you are killing twice as fast or a lot easier without trying to get full xp, it's better overall than messing with it.
You also don't have to try to get your pet to die at the same time anyway... Just back your pet off, memblur, nuke. If you do more damage than the pet after the nuke you get full xp and don't have to one shot it. Then on the next mob, you just break and charm the new guy buff him, and kill your old pet. New one should last a couple mobs and repeat. This gives you full xp on every mob with much less effort than your strategy and fixes the problem of all the rats being different levels
|