Definitely green martian because I have kryptonian powers plus speed faster than anyone else anyway with a few more perks like intangibility, invisibility, shapeshifting, telekinesis, and telepathy plus the way it's presented they can stay shapeshifted as long as they want I would give myself a 6 pack and use my telepathy to make everyone think I always looked like that

Martian physiology is fragile to fire, Kryptonian physiology is extremely strong, you could accidentally kill 1 or more people by accident. in my opinion, being a conduit of the speed force is good, or maybe a Green Latern.

Well I said no weakness so fire isn't a problem

Also, it’s Martian psychology that’s vulnerable to fire, not physiology.

Whatever Martian psychology anyway fire isn't a weakness for this scenario

Eh.... its just incredibly inconsistent. Like Old God terminology.

Speed Force Conduit all the time. Definetly the best of these (in my opinion).

@Omnitrix1010 Thats not a very heroic behaviour XD