This version is fairly resilient, and Lightning Bolt wins some of the games, but it is a little clunky still, even after several variations.
Here I survive a Wrath of God.
Lightning Bolt for the win (FTW)
Win against a Relentless Rats deck.
Win against an indestructible artifact deck thanks to having a flyer. I got hit by Cyclonic Rift but survived it.
Soulbonded Chandra's Phoenix for the win.