Disable hero hack! Honestly this is far worse than map hack. It's happening once in every 4 games for me recently. One minute i'll be in a battle, i've done the damage needed so its time to port and regroup. So i'll be slamming the TP button like a drummer on steroids and my hero just runs around trying to slash things with his sword. WTF?! Other times i'll be trying to use a potion (health or invincibility) again... hero just continues to run around attacking things like a headless chicken.