This was going to be my I for a while, but it has since been Usurped by the I=48. However, it is the one I am most proud of building, despite how slow it is. One output is 1/6T (P, whatever) and the other is 1/3T so they output unevenly... every 3rd Fire & Mercury is grabbed and broken apart to Project. Also - the Right Hand Chamber is only 7I... I was hoping to use that in my best solve but sadly this had just slightly too many I overall to be that solve.

I am guessing the better solves use Purification rather than Projection because they are simpler and don't require a debond - but not sure!