Suggestions for golems
pros: highly resistant to magic, high resilience (instsad of high defense), and I'd say make them stronger than goblins (magical beasts of labor, they should be extremely strong), don't need any subsidence for survival or slep, and they can survive in much harsher conditions than living people.
cons: extremely slow (instead of lazy, and makes up for strength), magic drain is like life force drain on them.