There is no "priestly ministry" of a caste of priests separated from a laity. That is not the words used. Pastors (bishops) were pastors only of their own local congregation. There was no hierarchy. So there is not "yet" as you say. Bringing the OT form of the priesthood does not at all describe the Truth. When Christ and His Apostles laid His Foundation, all who are built upon that Foundation are priests. Everyone raised up a new creature in Christ is a priest offering up the acceptable sacrifices of praise and thankgiving, and all enter behind the veil with Him. There is no separate caste of priests any longer. In the OT this was because sin was still being imputed, and the people could not approach behind the veil. This is no longer the case because sin is no longer being imputed. All raised up in Him are kings and priests.

The MAGIstereum is the body that is headed by the Antichrist because they teach innovations such as a separate caste of priests.