Imperialist General produces money??

http://atwar-game.com/home/units.php
The link above shows the effect of strats on units.
Setting it to Imperialist I noticed the default cost on a General is 0. With Imperialist deducting 30 cost however, it became -30
Just a display glitch or does it produce 3 cost every turn?
Since 10% of -30 is -3
And assuming you have 'X' amount of money, and a unit costs 10% of its original cost every turn,
X - (-3) = X + 3 (!)
Going by the above, although 3 cost doesn't seem like much, 3 turns gives you 9 extra cost. Just 1 less than the amount required to buy Imp militia. In longer games, that 3 cost can multiply into something much larger.
So, does this actually happen, or what? Because that's (kind of) unfair for non-premium players.
Not that big a deal, but eh, I just wanted to know if it actually worked this way.

Buy premium and find out

Wr1tt3n by Kraigg, 06.03.2016 at 08:31

Buy premium and find out

Lol I wish. But I don't have a credit card though buying life premium for atWar is near the top of my things to purchase once I'm old enough to, and actually get, a job. And yes, I know that's sad since the only thing above that is a new phone

Joke apart, no gen doesnt produce money, it would make imp OP, u d stack milicias in ur gen stack and get 3$ income from each...

Ok thanks. Although there'd probably be a lot more people buying premium if that was the case