Hearthpwn

I can imagine Zombie Chow, Museum Curator, Deathlord and Sylvanas Windrunner being used along with pretty good removals and aoe like Lightbomb (pretty much a nessesety untill Naga nerf), Excavated Evil (doing the same job as weasel) and Entomb. Unfortunately i don't have all cards to tinker, maybe you guys tried?

I personally wouldn't use Museum Curator or Zombie Chow. One of the main hallmarks of Savjz's Weasel Priest is that the weasels that are put back into the opponent's deck prevent them from drawing their good cards. When you use your rez deathrattle spells you don't want to be bringing back Zombie Chow, which really has no effect on your win condition, and you don't want to be generating random bad deathrattles from curator. Deathlord also has negative synergy with weasels since they potentially pull them from the deck instead of making the opponent draw them.

Oh, thats a good point, never thought about it, feelsdumbman) But there are useful cards in wild that would fit in the deck, right?