Golgari Midrange is grindy and light on go-wide creature swarms, so Day of Judgment is often a dead card that also kills your own board; trim it for Beza, the Bounding Spring, which stabilizes life and refuels your hand against Thoughtseize and Sheoldred, the Apocalypse. Cleansing Wildfire is a weak answer to a deck full of high-impact spells like Professor Dellian Fel and Unholy Annex // Ritual Chamber, so bring in Wear // Tear to interact with Unholy Annex's Demon side and any enchantment-based threats. Keep Get Lost and Erode in to answer Sheoldred and Professor Dellian Fel. Watch out for Thoughtseize stripping your removal before you can deploy it.