Many of you have noticed the sudden appearance of Range Indicators in the game client. These will appear when you hover your cursor over your hero's spells and are used to easily show the range at which each spell can be cast.
As useful as these are to have, they are unfinished and were mistakenly added into the live client. We apologize for this and will continue to work to improve this feature.
The range indicators will be removed with the patch on Friday and will be re-added at a later date when they are ready.