What LordCrash says is the truth

The more skills you have, the more you know what you do, the less of a challenge it is. the last part of the game was extremely easy. There is 1 enemy right before the final dungeon that is a real challenge, but mainly just because Larian gave the guy a specific spell that imo more enemies should have gotten, once you kill him, you can say about yourself "I could handle every enemy in this game"
that giant death knight commander was about the only real challenge post hunters edge...
Dual lone wolf would be a real challenge, yes.. but not impossible