RDW devotion v1.0 (Standard)

Start aggressive, get awaken the ancient and purphoros out, flood with goblins (which trigger Purph's burn effect every turn)
.
UPDATE: Early testing and the deck is performing well in the LGS/FNM environment at least. Fun explosive interactions include BurningTree->BurningTree->Nykthos->FanaticOfMogis+LightningStrike (with RackdosCackler and FrostburnWeird already out) all coming down on turn three for 11 burn damage (8 to the dome, 3 to remove the one blocker) BEFORE combat, with one manna left over to pump the attacking FrostburnWeird. Also, the utility of Stoke the Flames for managing when Goblin tokens actually swing has been very helpful. I'm taking this deck out of "work in progress status" and upgrading it to v.1.0. Yes, opponents find lots of ways to exile or kill your enchanted lands, but often you can get one hasted swing out of the 7/7 before it gets cleared off, and the curve is low enough that you don't really miss the land once it's gone.