I have a few favorites. The two-handed sword is definitely one of them for the reasons Sky said; its array of attacks is varied enough to keep the game interesting and encourage tactical placement of that big guy. Also, the Man Splitter (orcish greataxe variant) is just godawfully amazing to use. Sure, it costs more fatigue, but when you can potentially 1-shot an Orc Warrior…
The military cleaver and warhammer are both really, really impressive weapons, too. I like having a lot of my characters carry both if possible; punch through the enemy’s armor, Quick Hands to the cleaver, and then hack that head off.
