Hearthpwn

Edit: Took out the Watch Post package - was too clunky with this list. More focused on aggro now! 

This is mostly a meme deck that I've been playing, mostly inspired by a previous version of an aggro/rally priest I used to try to play. 

I made this list originally just to complete the Adventurer achievement, but surprisingly, the combination of Adventurers, Watch Posts, and Rally is quite fun and has won me a lot of games. By no means is this a top tier deck, but it's great for surprising opponents and, ultimately, completing the Adventurers achievement. 

The goal is to mulligan hard for Meeting Stone, and hopefully have Devout Dungeoneer or Dragonmaw Overseer in hand too. Dungeoneer can usually draw Rally, and that makes for some great tempo swings on turns 4 or 5. Even if Dungeoneer draws a non-holy spell, that's okay, because Insight and Raise Dead are incredibly important to keep your resources flowing. Kargal is there for a late-game option, and usually makes a pretty big board. Usually, if you can Rally the Watch Posts or use Gift of Luminance on them, that's enough pressure for Kargal to generate. Raise Dead is an option there, too. I've found that the other Watch Posts don't do much for this build, and are more a liability than anything. Although, Crossroads Watch Post could be nice for the potential buff it can provide, which is something this deck desperately wants, but that Priest can't really give. 

With the Renews and Scorpid, you always want to prioritize discovering more Rallys. The occasional Shadow Word: Death or Soul Mirror / other board clear is great, too. 

Nameless One is fantastic against Warrior and Paladin (love using him on Rattlegore), and Xyrella is quite handy with those discounted Renews from Devout Dungeoneer. Samuro + Apotheosis is always nice, too, to keep you alive and clear the board. 

Happy to hear any feedback :)