Hmmm ... I make a Big Fail then I turn this thread into an other in order nobody to see it
I let what I said for the passinglurker replies.
I do not get the Idea and I don't really want it, but this Idea seems to be liked by players.
Feel free to talk about it here!
In my minds, it would use as someone already suggest some ...
Produce his own energy to move faster from Lava ?
I find it useful in order not to spend your time Mining Obsidian
Assuming it cool down Lava, couldn't we make a machine wich turn it into Obsidian (from Cells or Bucket)
Or simply can be dropped from GeoGen after having used the Lava source
Or Use EU ?