I am taking a wild guess what if the information regarding reanimation protocol is true and they get a invulnerable save? if this is true what I can see is in the psyker phase you can use the warp charge dice to reinforce your army because It follows the say way how the current reanimation protocol works being if a unit still has 1 model it can get models back at the end of the phase now nurfed to a single phase during your next psyker phase but giving them a invulnerable save to balance out the nurfage to 1 phase also in fluff would say the invulnerable save confers that they got hit but reanimated very quickly would anyone agree if this would be a possible truth or false?