This green creature could also work in a changeling deck to mass-pump your creatures and give them vigilance
Built around the multicolored loving Rienne, Angel of Rebirth
Creating as many goblins as you can to fuel Krenko is key, from Dragon Fodder to Mogg War Marshal, combined with haste enablers, and effects to make sure they connect (like the flavourfully named Goblin War Drums)
Those were awesome and paved the way for Dragons moving forward
A one-sided Stax piece for a single mana that also fuels life-gain decks, it's just something that has to be considered for every white deck, including any Selesnya+ brew that might be thinking about Brightglass GearhulkBrightglass Gearhulk
Sure, it's not as strong of a Burn deck as Purphoros, God of the Forge, but this deck is still very strong and far better suited for my personal playgroup's power level anyway