by Topywo » Thu Jan 17, 2013 17:16
I never calculated it, but I suppose that in vanilla, cacti, clay, dry shrub and papyrus are the rarest nodes. They only appear in 1 layer, but don't form a layer themself. Closely followed by dirt, desert sand and normal sand, appearing in only a few layers.
Items using those materials are automatically more rare.
Edit: my typo's are common.
Last edited by
Topywo on Thu Jan 17, 2013 17:17, edited 1 time in total.