Welcome to my Galakrond OTK Priest Theorycraft deck.

This deck revolves around using the following combo to win the game: Prophet Velen-Grave Rune-Wretched Reclaimer-Holy Smite. This obviously costs more than 10 mana, but fear not because Fate Weaver is here. Two copies of Fate Weaver make this combo possible. Although only two Invokes are needed for the combo to work, I have enough to fully Invoke Galakrond and some extra for the sake of consistency and also because a fully leveled up Priest Galakrond is pretty good.

The combo is fairly flexible. As long as the first Fate Weaver hits at least 3 combo pieces, you can play it pretty much whenever. The second one though, will require a bit more waiting time and hit more of the pieces. Only one Grave Rune and one Wretched Reclaimer is required for the combo to work, although I run two of teach anyway for added consistency. The second Grave Rune and Wretched Reclaimer can then be used on something like Khartut Defender to increase survivability and healing. In the event that you're running into an opponent with a lot of Armor, you might need both Grave Runes and both Wretched Reclaimers to win, but it's still very much possible. That said, it is possible that using a Platebreaker can achieve the same outcome with less cards, although this is very much a tech choice.

Once DoD releases, you can try this deck for yourself.