im assuming TC that you got this idea from that joindota episode with maelk compaining about PL, saying that you have to expend so much effort to find the real one from the illusions and that "true" sight should reveal illusions as illusions?
From: Pooi | #002
Identifying illusions is incredibly easy.
I disagree. it really was "incredibly easy" to identify illusions in ALL situations, then PL for example would be a much worse hero. Obviously if you're going to be using an aoe on the wave anyway or whatever its easy to tell, but often having to go out of your way to specifically identify a real hero from a bunch of illusions can really cripple your play.
i do agree that it's not worth it for 2000g, but.
Don't really get your argument. PL is a good hero because his illusions are hard to identify?