Bui's Utilities

Currently:

1H Sword
2H Sword
1H Axe/Mace (Slash:Stab)
2H Axe/Mace (Slash:Stab)
Spear (Slash:Stab)
Pole Arm (Slash:Stab)
Dragon Roar
Bow
Crossbow
Bow/Crossbow Whack
Iron Arrow
Piercing Arrow
Frostprey/Phoenix
Dagger (Non-Thief)
Dagger (Thief)
Throwing Stars
Lucky Seven/Triple Throw
Venomous Star/Stab
Gun
Knuckles
Wand/Staff
Chain Lightning
Heal

Some of these are just guesses at the formula, but all the physical weapons (not necessarily the specific skill ones such as Iron Arrow) are known to be correct. The magic ones or skills may or may not be accurate/verified. They should produce, at the very least, close results.