hey, i was thinking since you already made a unique exellent stances change for thranduil, i was thinking if you would like to do the same for the defiler hero ( from misty moutains )
1- first stance ( defensive ): he gets his normal mace from the first hobbit movie ( he got knockback effect )
2- second stance ( normal ): he gets his cut hand sword ( i dont know if it is possible to change it, but it would be good to replace his old iron hand from the first hobbit with his iron sword from the the third movie ), it is normal stance it doesnt have any advantages
3- third stance ( aggressive ): he gets his iron hand sword a that stone flail , he can get the animation of the witch king, and he will deal more damage and area effect
i hope these ideas will be helpful, and thanks for your good work again