Originally Posted by
Descense
We will soon be applying a hotfix that causes level-25 pets to no longer “steal” experience from your lower-level pets. Previously, if you had a level-3 and level-25 pet grouped together for a battle, the XP earned would be shared between the two at the end. This resulted in some players doing what they could to kill off their level-25 pet so the level-3 pet would get all of the experience. You no longer need to worry about this as the level-3 pet will now receive 100% of the XP that’s earned, so long as it has participated in at least one round of combat.
Now thats a good news. I always had too skip the turn so my low lvl pet could get 3000xp instead of only 1500.