Frozen Throne Quest Priest

I did take out 2 Doomsayers and put in 2 shadow visions because of Shadow Essence effect, where most minions, about 2/3, in the deck will really benefit from being summoned by. I am thinking about taking out Shadowreaper Anduin and adding another card maybe Archbishop Benedictus, so i wont run out of cards from late late late game, and because Anduin might not be very helpful late game, especially when I’m in control of the board with late game minions, or it could work out well especially in sticky situations where I’m being overwhelmed by powerful enemy minions and all I have is none to some weaker minions. Let me know what you think and please feel free to give any suggestions.