Who to use a 5* 4->5 skill gem on
I pulled a rank 5 skill gem from variant 5. I already have Nick Fury and Ægon at rank 5 and trying to decide how best to use this gem. I have a 5* unawakened Blade and 5* Sparky (rank 5) and Ghost rider (rank 3 but will rank 4 soon) to make the synergy team. Is it worth ranking him or should I wait for Hit Monkey or Stealth Suit Spidey?
I’m mostly working on Act 6 and Variant content.