Another new campaign mission. :-)
Mechanics:
-New Campaign mission: Preparing for the cold journey (Thanks again to Jevgeni for making this map!! :-))
-New Enemy: Ice Golem (Does spawn in the spectral spawner at wave 7-9)

-New Enemy variation: Ice Elemental (Does spawn in the spectral spawner at wave 3-5)
-The lava golem does now spawn at wave 4-6 (before it was 7-9)
Bugfixes:
-big units had problems walking over bridges, climbing stairs and got stuck on some objects
I hope this campaign mission is not too hard, I played it on nightmare and it felt okay.
Greetings