hi, this is all i have and i wonder

is morales worth a rank 4 or mordo to rank 3?
the others are full of **** i know
im in 5.1.6 (archangel boss) but i cant complete it cause i suck. im using 5/50 duped thor, dd and starlord. what should i fucus first?
on the 4* i have gwenpool, wolv, archangel, hyp and goblin but all unduped
ty