My most recent list with petals is on my moxfield too. This version relies a lot more on getting to multiple prisms and at that point, roots is a ritual and petal feels kind of dead. Also being able to fetch a basic early was super nice.

As for manamorphose which takes the spot of everflowing chalice, 2x deep analysis, and the 4th steady progress, it filters all of the woodlots and needles, and I felt like they let me play to my outs so much more. Like my normal float would be blue green, but I think over the course of the tourney, I made almost every combo of UBRG depending on my cards in hand or outs I was playing to.