What’s the best Mutant to rank 5???

Cap45

I want to build a good set up and be ready for act 7. I have a mutant and generic awakening gem with 50 generic sigs. I’m thinking of putting them into ghost or AEgon but mabye I’ll use it on a mutant. Help me out and what champ should I rank up.
(P.S. I would appreciate people that completed 7.1 and 2 to comment why I’ll need the champ that u chose.

None of the options are awakened!!! But I have the 2 gems
Also I have purchased suicides but I don’t use them so often

Unknown

This content has been removed.

The_Sentry06

Colossus

Colossus is quite versatile for many act 7 paths. I have used him a ton in 7.1 and 7.2 so far.

Championcritic

don't see red magneto in the list here haha

Sarvanga1_

Colossus

Colossus with omega synergy wrecks act 7. Use generic gem on aegon if you want to do abyss otherwise do ghost.

Unknown

This content has been removed.

Berjibs

Colossus

Same colossus cleared so much but saying that I always bring omega with him.

Real_Madrid_76_2

Colossus

If you have the gem and many sig stones it is gotta be omega. Otherwise colossus

Will3808

Omega Red

Omega is the best out of the champions you’ve listed but I’d go with colossus if I were you. You need to get omega very close to max sig and because you can’t currently I’d rank up colossus and use the gem and sigs on ghost.