OP or not?(reccuring villian in quest priest)

I think combining recurring villlian with new priest hero power can be one of the main win conditions for zoo priest.It is incredibly hard to clear this(except if your warrior).Miracle mage and shamans don really run hex and polymorph.I think this might be insane in many games.Hunters quest doesnt go along that well, since its easier to remove and the general plan there is to flood the board and not keep one big minion alive.(also that quest sucks)

I don't think it would be OP, but it does actually sounds quite strong! How would you build the deck around it?

There is no need to build a deck around it,the deck should mostly support the quest.Its just there and its one way to win the game by trading it indefinetly and slowly gaining advantage over your opponent.

Just made this deck (before seeing this post) https://outof.cards/hearthstone/decks/4296-quest-villain

any thoughts?

To much tryharding to complete the quest, i think the curve should be more natural+convinving infitlator should die sooner then later+the only buff worth it here is extra arms.That card is fucking crazy strong.Aside from that i think your deck is great.

I also think the idea of cloning the villian is very creative, but the proper card for that would probably be the 5 mana 5/5 clone since it resummons automatically

I tend to think the Uldum quest for priest is a condiment to a deck, not what it is built around.

We shall see.