Uhm, just a a comment really. the animation wold end being slightly awrkward, as he wold end with a strange axe ready and then go back to normal before trhowing another and getting the second hand ready again for no reason. Also, the stand ready woundt fiit both of the animations, just one, and finishing wold need some custom work as some animations wold at least need to be half edited to work with the flow properly.
Here you go.