Malekith is one of those guys that you don’t want to mess with when he has that Ice Box…well it’s effectively one anyway! He can do some massive damage, but of course one good hammer throw from Thor should wrap things up. Malekith isn’t really on Thor’s level powerwise or speedwise. Thor wins.
DReager1.com 
This should be a good fight…for at least a few moments! Once Thor gets his hands on him, the battle is over.
Yeah, Malekith lacks the power too take him out!