Place your bets
If you had to bet on one of these individuals lifting Mjlonir with pure power (don't have to be strength alone, but it will have to be something within their powerset) alone, who would it be and why? Mjlonir is laid on an indestructible planet and the contestants has a day to lift it. No outside amps to help them.
Contestants...
Nova Prime
Sebastian Shaw
Morlun
Superman (Pre Reboot and New)
Hulk
Juggernaut
Firestorm
Thanos
Xman
Who wins the challenge? Next question, if none of them can achieve this, what Herald or trans level can?