So, like the "Top 10" Martail Artists list, compose a list of your "Top 10" team/group/clubhouse leaders, then I'll tally them up and have a final list of everyone's votes put together.

I could only come up with five thus far. I'll need to think it over and get back to it a bit later.

01) Hawkeye/Clint Barton - West Coast Avengers and T-Bolts
02) Captain America - Invaders and Avengers
03) Susan Richards - FF
04) Doc Ock - The Original Sinister Six
05) Electro (Max Dillion) - Emissaries of Evil

1) Captain America - Avengers/Invaders
2) Nightwing - Titans/Outsiders
3) Ms Marvel - Mighty Avengers
4) MACH IV - Thunderbolts(Briefly before Zemo's return)
5) Lex Luthor - Injustice League/Injustice Gang
6) Magneto - Brotherhood of Evil Mutants/X-Men/Acolytes
7) Cannonball - X-Force(Post X-Cutioner's Song/Pre Fatal Attractions)
8) Jamie Madrox - X-Factor Investigations
9) Stryfe - Mutant Liberation Front/Dark Riders
10) MODOK - AIM/MODOK's 11

Honorable mention to Monica Rambeau on NextWave. It takes real skils to hold that team together...

I thought about breaking down the reasoning behind each one, but my brain's not firing on all cylinders at the moment.

I can't argue with that list too much, although I'd add two of my own:

Helmut Zemo - Masters of Evil/Thunderbolts. Zemo was really interesting character-wise during this time (at least until the whole Counter-Earth and Moonstones bit), and the invasion of Avengers Mansion may be the most iconic Masters of Evil story.

Wasp - Avengers. I waffled a bit on including her, but she kept the team interesting when the Big Three weren't there and held her own when they were. Plus, that stretch really added a lot of depth to her character in my book.

My Top Ten, in no particular order.

Nightwing: Titans/Outsiders

Superman: JLA (Don't know if he was ever actually the offical leader, but he sure as hell acts like it.)

Captain America: Avengers

Batman: The Batman family

Captain Cold: The Rogues

Magneto: The Brotherhood

Sinestro: The Sinestro Corp

Powergirl: JSA

Professor X: The X-men

Nick Fury: Everyone

In no particular order:

Captain America (Avengers/Anti-Reg Movement)
Cyclops (X-Men)
Lex Luthor (Secret Society)
Sinestro (Sin. Corps.)
Red Skull (A buncha Nazis and stuff)
Nick Fury (S.H.I.E.L.D./Howling Commandos)
Monica Rambeau (NEXTWAVE!)
Batman (Outsiders/JLA)
Amanda Waller (Suicide Squad/Checkmate)
Dick Grayson (Teen Titans/Outsiders)

Wasp - Avengers
Storm - x-men
Nick Fury - Shield
Reed - FF
Blackbolt - Inhumans
Doc Oc - Sinister 6
Magnito - Brotherhood
MODOK - AIM
Zemo - Masters of Evil
Doom - Everyone

1. Captain America (Avengers)
2. Nick Fury (S.H.I.E.L.D, secret warrior dudes and dudettes from SI)
3. Magneto (Brotherhood)
4. Cyclops (X Men)
5. Hawkeye (T.Bolts)
6. Iron Man (Avengers, Illuminati)
7. Batman (Bat family, Outsiders, JLA, JLI)
8. Hulk (Formerly Sakarr)
9. Reed Richards (FF)
10. Black Panther (Wakanda, FF)
Honourable Mention: Gee (Power Pack!)

I aimed my votes for a cross of "respect/like-from-team" and genius in planning and on the field so...

My Votes:

1. Captain America (Avengers/Invaders) 10
2. Green Lantern (Alan Scott, Justice Society) 9
3. Nightwing (Outsiders/Teen Titans) 8
4. Mr. Fantastic (Fantastic Four/Avengers) 7
5. Nick Fury (S.H.I.E.L.D.) 6
6. Cyclops (X-Men) 5
7. Magneto (Brotherhood of Mutants) 4
8. Robin (Teen Titans) 3
9. Jamie Madrox (X-Factor) 2
10. Alexander Luthor (Injustice Society) 1


TALLY:

1. Captain America (44 Points)
2. Nick Fury (27 Points)
3. Magneto (23 Points)
4. Nightwing (20 Points)
5. Mr. Fantastic (16 Points)
6. Hawkeye (15 Points)
7. -Tie- Cyclops (14 Points)
7. -Tie- Lex Luthor (14 Points)
8. Doctor Octopus (12 Points)
9. Wasp (10 Points)
10. -Tie- Storm (9 Points)
10. -Tie- Sinestro (9 Points)

Runner-Ups (In Order):

11. -Tie- Green Lantern (8 Points)
11. -Tie- Batman (8 Points)
11. -Tie- Ms. Marvel (8 Points)
11. -Tie- Invisible Woman (8 Points)

12. Mach-4 (7 Points)

13. -Tie- Black Bolt (6 Points)
13. -Tie- Red Skull (6 Points)
13. -Tie- Electro (6 Points)

14. -Tie- Jamie Madrox (5 Points)
14. -Tie- Iron Man (5 Points)

15. -Tie- M.O.D.O.K. (4 Points)
15. -Tie- Monica Rambeau (4 Points)
15. -Tie- Cannonball (4 Points)

16. -Tie- Hulk (3 Points)
16. -Tie- Robin (3 Points)

17. -Tie- Baron Zemo (2 Points)
17. -Tie- Amanda Waller (2 Points)
17. -Tie- Captain Cold (2 Points)
17. -Tie- Power Girl (2 Points)
17. -Tie- Professor Xavier (2 Points)
17. -Tie- Stryfe (2 Points)

18. -Tie- Alexander Luthor (Single Point)
18. -Tie- Dr. Doom (Single Point)
18. -Tie- Black Panther (Single Point)