Does this look good? It definitely works very well but unfortunately the video is gone 
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https://youtu.be/Jm93q-2_YyU . Maybe this video is good enough?
With Arcanist+Ascendant, this can be much more potent or even alone without them is really potent. Also the build could do frozen version I can see as possible . It’s a very nice build.
Warning, it’s a bit expensive in crystals so you may probably have to save up a ton of crystals and get your farming toons ready first but you can learn quite a bit from this build.