Hearthpwn

Quote from SlydE >>

Zerek's Cloning Gallery was promoted to tier 4 in the guide, as it is plausible that the card can become viable. 7*1-1 is ok if the cards have good end of turn effects and/or deathrattles, and the card is playable in Wild big priest already.

Zerek, Master Cloner on the other hand, I do not leave much hope, and you can safely DE him once you are done buying doomsday packs imo. The best combo I can think of using ALL cards in the game would be something like Barnes into Reincarnate, which would be a pretty strong play for 2 cards and 6 mana, but still not game winning and worth building your deck around. Also remember, if you want more triggers of his deathrattle, you need even more buffs in hand... Quest rogue spammed 5-5s (some with charge!) way more efficiently, and still never broke the game.

 Not sure how I understand how a priest builds his deck around reincarnate.