Need to do something about that missing arm. I suggest combining ash and bone and experimenting with a few different mana types for binding and animating it. It would be nice to fight the inevitable and try to build something sturdy, but limbs seem pretty unreliable and it is probably more important to have something that doesn't slow you down, so I would recommend building with the idea that whatever you come up with should be light and will be replaced...
If we wanted to we could just clone a new arm. I'm holding out on replacing the dead mana and using our lightning affinity on the electroarm.
Also split a lust seed. If we can get essence of lust we can make non-plant based sexy things.
"I can do you one better. I can make a gun that requires no ammo. Can you Channel or should I add a power source?"