Idea to help new players learn the game

First a Disclaimer:** I do not script or condone the use of scripts, they are a violation of the games terms of service and will get you banned.**

I had this idea after coming across a video of someone using scripts, one of the features for whatever it was they were using added a marker to the minion health bar indicating it could be last hit and highlighted it on the screen. What if this feature was added as an option in co-op vs AI, and enabled by default in the intro game mode. It could help new players get the hang of last hitting and even be a good practice aid for people wanting to work on their CS. Having it as a co-op vs AI only option(like tower range indicator) would also prevent it from affecting regular ranked or normal games.

Here's the video so you can see what I'm talking about: https://www.youtube.com/watch?v=9rKP8t3cZ8s

Also looking to see if anyone else has any suggestions for training tools that could be added to co-op vs AI, so if you have one post it in the comments. [slayer-jinx-catface]