Board Thread:Suggestions forum/@comment-26172435-20170330142720/@comment-26553378-20170403125404

Also, another idea for how to do it would make it so it needs to have a thickness of blocks (likely dirt) below the block they spawn on, or make it so that it needs to be sufficiently large to spawn them on it (meaning it would be large enough that it couldn't be efficient (wights wouldn't have a large enough view range to find the hired "bait" NPC)) another idea would be make it so the ground needs to be of a sufficiently variable hieght so that it would be the hills of the barrow-downs (all this would make it so an artificial barrow would be able to work, and you can't just mine the podzol and ruin part of the barrow downs