For a second I thought this was already done, which would of been really weird. The thread I'm thinking of was a competition between Storm and Magneto to mess up the planet.
Originally posted by FearOfBlood
The weakest version of the hulk (the Grey Hulk) shattered an asteroid large twice the size of the earth with one single punch.A really enraged hulk would need one blow to do the job even faster.
The answer is : Savage Hulk (rage)