Bigger glass pane

This glass pane has grown a lot once again due to lack of competition, as it first evolved in the volcanic zone and then spread to the forest. It is no longer a diazotroph since it can just decompose the smaller glass panes which have died and take their chitin (and glass). It incorporates a little bit of lead into its glass structure if a bean mamal dies near it. Otherwise it is very similar to its ancestor.