Yeah I'm having a lot of trouble with this MoC 12 also even though I have a team that can 1-cycle the first half >.>
Clara/Aventurine and others seems to work well for the second half which is probably my best bet, but neither character is built well enough yet since Aventurine is new and I don't use Clara too often
I didn't do guru this year but
azuarc
can be in my sig anyways.