Corrupted / cleased maps with natural +1 area lvl should have an indication.

I mean aside of it being listed with other mods.
There should be a special (+1) icon next to other mechanics. Cause I wanna see those maps right away.

Or better yet make ALL corrupted / cleansed maps +1 as it used to be. Then you can forget about special icon for +1 cause it will be redundant.