all mtg god cards Best Purphoros, God of the Forge

Pestilence is certainly on theme, and no one ever sees it coming

To get Chandra there, we run ramp to get her transformed ASAP in the form of mostly just sol ring, fire diamond, and ruby medallion, as getting her into a planeswalker on turn 3-4 is easy by swinging and then casting a spell so long as a player doesn't have blocks or only has a 1/x or 0/x to block with

1 Bastion of Remembrance

You clearly need to be heavy on equipment to use Firion, but assuming you are, it should be pretty strong

The usual food payoffs and generators like Gilded Goose, Tireless Provisioner, and Intrepid Trufflesnout are nice, low-curve creatures that can lead into Gyome on turn 4