Seem to be drawing inputs as fast as I can... what a bloody mess this is though! The earth swing at the top (tried to overcome in many ways as it would save a lot of area) and some of the swings and more open space near the Mors and Vitae creation are not fully satisfactory. I did reduce area from 189 to 169 with slight alterations over time from what I had for a while so it is improved. The arm 9 being a piston helped save 1 area taking it from 170 to 169 so I'll go with that. Every little helps! However, I suspect this is Min Cycles+2... (or greater...?)

I think you would need cycle 8 to salt an atom at the same time as draw an atom from the opposing ultimate output AND connect that to a Quint, then cycle 9 to move the salt to the centre of a triple bonder whilst simultaneously joining the opposing ultimate output atom&Quint AND Connecting either the Mors or Vitae AND connecting the remaining elemental atom required, then cycle 10 move it all over the output and cycle 11 to drop. Fit all that in with creating the other output (for which you would have slightly more cycles to do so) and I can see 51 cycles is possible. I didn't do that though! And I may be completely wrong about all this!