I don't have experience with Claire, but I can def recommend Molegod. Takes care of evade and autoblock champs, shrugging of debuffs, shock immune, and you won't have a problem with finding an opening due to the unstoppable. If you have points in Despair, Deep Wounds or Inequity (and 3 points in Stand your ground), he will have even more value.
Comments
Can't go wrong with either. Select the one if u have a weak particular class otherwise both are great.