MPQ tier list

S tier
3* Sentry            3/5/5      green is overpowered
4* Thor              5/3/5
4* Wolverine         5/5/3

A+
3* Black Panther     5/3/5
3* Thor              3/5/5
3* The Hood          5/5/3      great with Goddess Thor
3* Patch             3/5/5
3* Daken             5/5/3      great with Sentry

A
4* Nick Fury         5/5/3
3* Magneto           3/5/5
3* Deadpool          5/5/3
3* Steve Rogers      3/5/5
3* Hulk              5/3/5
3* Colossus          5/5/3
3* Punisher          5/5/3
3* Black Widow       5/3/5
3* Falcon            5/5/3
3* Captain Marvel    3/5/5
4* Devil Dinosaur    5/5/3
3* Psylocke          5/3/5
3* Human Torch       5/3/5

B
3* Dr. Octopus       5/5/3
2* Black Widow       3/5/5
2* Thor              5/5/3
3* Iron Man          5/5/2      or 5/5/1
2* Ares              4/4/5
4* Invisible Woman   3/5/5
3* Storm             5/3/5
3* Dr. Doom          5/5
3* She-Hulk          5/3/5
2* Storm             3/5/5
2* Magneto           3/5/5

C
3* Daredevil         5/3/5
3* Ragnarok          5/5
3* Loki              5/5
2* Johnny Storm      5/3/5
2* Daken             3/5/5      much better with Falcon
2* Wolverine         5/5/3
2* Captain America   3/5/5
3* Spider-man        3/5/5
3* Beast             5/5/3
2* Hawkeye           3/5/5
2* Ms. Marvel        3/5/5
2* Moonstone         5/5/3
1* Storm             5/3/5

D
2* Bullseye          5/5
1* Black Widow       3/5
1* Juggernaut        5/5
1* Iron Man          5/5/3
1* Hawkeye           5/5

Bag tier -- never use these
1* Venom
2* Bag-man
1* Yelena Belova