Overgrown grub goes into blue fortress
It burrows underground, why couldn’t it go under the wall?
I have tested this already a few months ago: The burrowing ability is stopped by intact gates and walls (maybe even by destroyed ones but since today I was not able to test this).
I’m wondering if this will get fixed before the saison starts as it will be really unfair if players can exploit this with PvE mobs or even using their pets to destroy siege weapons behind/on a wall. Sometimes keeplords and their veterans are also running outside of the inner ring.
On testing this a few days ago the bug is finally fixed.