“Art of Warding” in Dota 2
After 13 years in Dota I still can’t explain why people don't buy wards while playing supports. In order to understand how to place Wards, you need to fathom a few simple facts. The structure of this article will be divided as follows: how to put Wards at all stages of the game, what is default vision\non-default vision, hidden wards, aggressive and passive vision, how to play against invisibility, how to set Wards in opponents' jungle.