I like exploring mines, and bandits are so easy to kill even on master.. till I reach the bandit leader inside the mine. These guys are insane. Even putting all my level-up points into health, last time I faced a leader that killed me in one or two swings with his frost orcish greatsword. I was able to defeat his humongous health pool after loading a few times and using lots of potions, but the point is that sometimes I feel like he is the dragonborn, not me.
Any suggestion to defeat those guys more easily? Any other special mob I should worry about on master?