Am using Mornh with Improved Crit Bludgeoning. Default crit range is 19-20. With Improved Crit Bludgeoning and Legendary Dreadnought turned off, it is 17-20. But with Legendary Dreadnought and Pulverizer enabled, it remains 17-20. It's supposed to increase the crit range by 1.
Is it bugged or is there something special about Mornh or am I missing something? Please advise, thanks!