heya. i had to make a ManaBot for our group. i found halos, but pimped it a bit and suit it to our group. maybe this version helps u guys too.
here is the link to the video: https://www.youtube.com/watch?v=CPc1wiyGDDA
and here is the pob: https://pobb.in/jPTzGdcSKoxO

Much *LOVE* to u all!