I can't rule out a 20a solve, as the hex the calcifier is on is easily avoidable. Though, I had no success putting the calcifier in the spot the equilibrium is in currently. There are some pivots that would hit that hex without creating more area, but I couldn't make such a molecule work.

Also not sure how good my cycles tiebreaker is, I guess we will see during the reveal. I expect a tertiary war at 70g/21a and maybe a few contestants managing 20a.