>>531903709
>Start getting your own 2/3 spark Umas, hopefully. -> Break into B+/A runs. -> Further refine all the previous, support cards start reaching 40 or 45 depending.

I suppose this is where I am. I got some 2 spark Uma with decent parents and get close to A ranks on Sprint/Mile but my deck feels limited for especially on Long where the plateau feels really brutal.
I guess i will have to farm monies to level up my SRs and get more varied decks to fit more situations.