Depositing a bit of speculation, I wonder who’s going to handle the effects for Dungeons and Dragons. If I could’ve sworn, Magee were the ones who handled the Death Angels (as our mechanical teams then optimized and fine tuned it).
Assuming it’s in a house venue like a SS15 or a UBE, I hope we get to see how they’d execute Xanathar as a full scale animatronic/puppet.