Demigods refuse to accept attack orders after using an ability
This is a very annoying bug with Rook which happens very frequently and also happens with other Demigods (e.g. with Demon Assassin and more).
After using an ability (i.e. spawning a Tower of Light or even after a Slam) or after being stunned by UB with Foul Grasp the Demigod refuses to accept an attack order. No matter how often you rightclick on an enemy unit or an enemy Demigod, it just will auto attack the next target in range and not follow that order. You have to make a move order and then the Demigod will accept attack orders again.