The Most powerful Justice League Members

I know that this has been asked thousand of times over here,but,again,I want to know what do you guys think. I want to know in your opinion,who are the 3 most powerful Justice League members.

Just remember,take in considerations the powers and abilities of the characters,and also their feats as super heroes.

Oh,and please,NO,Batman isn't in the TOP 3,I know he is BATMAN,but this is not a justification,he has no powers and can't do much damage,sorry Batfans,but NO!... :D

For me the 3 most powerful JLA characters are:

1-Superman

2-J'onn J'onzz,The Martian Manhunter.

3-Green Lantern (Hal Jordan)

Well,Martian Manhunter is my favorite,and he has so many powers,but Superman is more effective in a combat,J'onn is more tatical and his weakness to fire doesn't help much,Superman is followed close by the Martian but,well Kal-El from Krypton take that.I was between the Flash and Green Lantern,but Green Lantern can resist more in a fight,I know Flash is hard to hit but...Well Hal has the most powerful weapon of the universe in his finger so...Oh,Captain Atom and Shazam are very powerful too,but I think they can't with these three...

Ok,now,what do YOU think?

Potentially Martian Manhunter and Captain Atom should be leading the list among the most common members of the Justice League.

I'm going to spitball here and say,

1. Superman
2. J'onn J'onzz
3. Wally Allen

In no specific order.

@xenonyte: Wally Wallen?!? Wally West or Barry Allen?

Superman

MMH

Wonder woman

Flash

Capt atom.

Edit: not in order.

Wally West (due to hax powers), Captain Atom (potentially),Obsidian, and Martian Manhunter.

@night4345: what is hax powers ?

1. Wally

2. J'onn

3. Clark

4. Captain Atom

@cloakx14: Speed steal.

Manhunter, Superman, Captain Atom.

@night4345: oh.

1.Shazam

2. Superman

3. Martian Manhunter

I want to say Green Lantern next but he has been getting his constructs broke easily by Wonder Woman so far..

1. Wally

2. Captain Atom (New 52)

3. Martian Manhunter

I don't know where Constantine would be but from what I've seen and heard, he's probably in the top 5.

1. Batman.

2. The Dark Knight.

3. The Caped Crusader.

Jmarshmallow

I put

1 J'onn J'onzz(last I checked it had to be some kind of psychic fire or something weird)

2 Superman

3 tie between GL Wonder Woman, Captain Atom, Shazam, and maybe Flash

@dannilosantiago: Oops, Wally West. Sorry I wrote this in a hurry!

@jmarshmallow: Oh My!!!

Jmarshmallow

The Flash, to bad he can never use his true power due to plot.