Talk:Units/@comment-213.87.132.240-20120730053140/@comment-76.241.75.158-20120815143048

You either get them from Quests(50/50 chance). Invaders on your land(30/100 chance)

Almost NEVER from attacking their camps like the farm/camp/depot

Warlord G.s camp won't really get you any skulls if it is not for a quest

Hope this helps