“Jund Wildfire is a synergy-based artifact/land sacrifice deck that uses Cleansing Wildfire on its own Bridges and artifact lands to generate card advantage while fixing mana. The engine revolves around sacrificing cheap artifacts like Ichor Wellspring and Fanatical Offering to draw cards and fuel recursive threats like Refurbished Familiar and Writhing Chrysalis, creating a self-sustaining loop of card generation and board presence. The deck wins by grinding opponents out with incremental value and resilient threats that keep returning from the graveyard.”
Missing sideboard cards? The full 15-card sideboard runs about $40.93.
Buy sideboard on ManapoolWeather the Storm gains 3 life per copy and copies itself for each prior spell cast that turn, which directly offsets the deck's race plan and buys crucial turns against Guttersnipe/Kessig Flamebreather damage triggers. Breath Weapon deals 2 damage to each non-Dragon creature, sweeping away Voldaren Epicure and Guttersnipe in one shot, though Kessig Flamebreather is a 1/3 and survives. Nihil Spellbomb is much less useful here since Fiery Temper's madness trigger discards it into exile, not the graveyard, bypassing graveyard hate in those cases. Eviscerator's Insight is a slow card-advantage spell that doesn't affect the race, so it comes out in favor of life gain and sweeping removal. Toxin Analysis adds an extra Clue for grindy value once the board is stabilized.
Duress strips Counterspell, Snuff Out, or Lorien Revealed before they can disrupt the engine, which is huge against a deck full of answers and card draw. Go for the Throat is clean removal for their ninjas, Augur of Bolas, and Faerie Seer, none of which are artifacts. Nihil Spellbomb is a low-impact card here since the opponent isn't particularly graveyard-reliant outside flashback/ninjutsu returns, so it can be trimmed for proactive disruption. Toxin Analysis is too slow and low-impact against a control deck that will simply out-value a Clue; swap it for hard removal.
Troublemaker Ouphe is strong here when bargained (sacrifice an artifact or token such as an Eldrazi Spawn, Ichor Wellspring, or Lembas), because it exiles target artifact an opponent controls. That includes artifact creatures like Utrom Monitor, Refurbished Familiar, and Baleful Strix, as well as Cryogen Relic, and removing artifacts also shrinks their artifact count for affinity. Go for the Throat is good against Kor Skyfisher and Glint Hawk, which are nonartifact creatures. It cannot target Baleful Strix, Refurbished Familiar, or Utrom Monitor, since those are artifact creatures, so save it for the fliers it can hit. Eviscerator's Insight and Toxin Analysis are too slow against Affinity's fast curve-out plan, so they come out. Makeshift Munitions is a clunky, situational finisher here and is cut for more proactive answers; our own artifact-heavy plan stays intact since Affinity can't easily punish it.