by Feone » Sun Aug 17, 2014 10:48 am
It can, like all walls it'll slow down any invader but they are useless on their own. A plank wall backed by properly set up braziers will keep invaders out almost guaranteed right now (Note this is probably going to change at some point.)
Plank walls don't take a lot more phlegm to start destroying than stones ones do, but they have significantly more HP. I reckon it takes 80' or above on phlegm to not do it at an agonizingly slow pace.