changeable target option for a troop.
At first I hated that you couldn't manually direct you troops after you deploy them. (There are so many battles I probably could have won if my barbarians just attacked where I wanted them to.) But now I realize that's part of the strategy and gameplay and it is fun. But I think a new troop maybe similar to the barbarians or even the barbarians had an option to mostly target defenses or resources or something. Maybe not like the Giants where they only target defensive, but just slightly prioritize one building over the next. Anyways I love the game just thought that might be cool.