Right now it seems the only way to win is to mass loads of lumber and mass larcs or staffs.
More merc upgrades could make it viable for mercs to win as well. In this picture bout 2 commanders and 1 marine hero are sitting in this base and i got a squad of snipers at the bottom but we can't control the creeps! also it wasn't even nightmare! also i wasn't able to get an early alch at the start of the game. also this might help those of us who can't lumber for their lives (me).
But really I just wanted to show a pwetty pikcha and write some pointless paragraphs
We got killed by radioactive worm shortly after.