Pry-fi

Here, I found a interesting link https://play.google.com/store/apps/details?id=eu.chainfire.pryfi and the interesting part is the war
mode that emulates the ip making it look there are more more same targets.So my question could we make something like this to confuse surveillance over the Tor Network.

It emulates MAC addresses. Emulating IP addresses isn’t possible.

Having a macchanger installed on the host would certainly be a nice addition.

Last time I check, the Tails developers were progressed on that feature and will release it or already have (a test version?):

Getting this feature for Whonix and other Linux users needs some help. Someone could port it from Tails-specific to Linux-general. That someone could be you.

I would like that as soon as they get it working.