I beat the Demo Version infinity wave. The build is final and I can survive every wave. Now I am at Stock 312. I have 20xrage & 15xhaste. I keep the money to increase my max health, otherwhise i can replace the money to another circle to obtain 21 turns in first round.
Resulting I have 19turns in first round dealing 1230630 damage over all, which I can beat any enemy.Yes 1,2Mill damage!!!!
After the 19 turns, i have 999 Armor too, unfortunatly the game dont allow me to exceed the 999 Armor, but its not necessary.
After a couple of tries this is my ultimativ build.