DotA 6.70c Bugs/Tricks - Wards Bug

DotA 6.70c Bugs and Tricks. This videos contain some tricks and bugs that can be applied on the DotA 6.70c. Even though some of the tricks is maybe hard to applied in the real game (like Desolator Luna), but some trick are useful. Especially the Observer Ward trick. Check it out!

With that trick, you can refill the Observer Ward stock using the courier. Thanks to Joon Kiat who told me about this video and kudos to blinkfire4 who found it. Hope IceFrog can fix that bugs on the next patch :)
Don't forget that you can always check qualities DotA videos on DotA Media sub-forum.