Mono-Black commander

Fumulus, the Infestation

Legendary Creature — Vampire Insect · Foundations Jumpstart

Flying, deathtouch
Whenever a player sacrifices a nontoken creature, create a 1/1 black Insect creature token with flying.
Whenever an Insect, Leech, Slug, or Worm you control attacks, defending player loses 1 life and you gain 1 life.

$5.54price

#4,823popularity rank

4mana value

Plays well with: Tokens, Lifegain, Combat, Insect tribal, Value engine

Buy this card: TCGplayer · Cardmarket

Would you build it?0

Decklists on EDHREC View on Scryfall More Mono-Black commanders

🔗 Tokens synergy

**Black Market Connections**Card advantage · Tokens
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**Deadly Dispute**Card advantage · Ramp · Tokens
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**Idol of Oblivion**Card advantage · Tokens · Fits any deck
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**Pitiless Plunderer**Ramp · Tokens · Value engine
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**Academy Manufactor**Tokens · Fits any deck
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**Bastion of Remembrance**Multiplayer · Tokens · Value engine
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🔗 Lifegain synergy

**Zulaport Cutthroat**Multiplayer · Value engine
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**Gray Merchant of Asphodel**Multiplayer
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**Aetherflux Reservoir**Value engine · Fits any deck
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🔗 Combat synergy

**Sword of Feast and Famine**Interaction · Fits any deck
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**Buster Sword**Card advantage · Fits any deck
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**Sword of Hearth and Home**Ramp · Removal · Interaction
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**Mask of Memory**Card advantage · Fits any deck
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**Genji Glove**Value engine · Big effect · Fits any deck
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**Fireshrieker**Big effect · Fits any deck
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🔗 Insect tribal synergy

**Circuit Mender**Card advantage · Fits any deck
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**Skittering Cicada**Value engine · Fits any deck
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🧩 Top staples for this deck

✔️ Auto-includes (you probably already run these): Sol Ring, Command Tower, Arcane Signet, Exotic Orchard, Reliquary Tower, Swiftfoot Boots, Lightning Greaves, Path of Ancestry.

⚙️ Colorless all-stars

**Chromatic Lantern**Ramp · Fits any deck
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**The One Ring**Card advantage · Interaction · Fits any deck
0

🪙 Budget picks (under $2€2)

👑 Other Mono-Black commanders

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**Sheoldred, the Apocalypse** Mono-Black · $101.23
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{2} — **Sheoldred, the Apocalypse** Mono-Black · $101.23
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**Vito, Thorn of the Dusk Rose** Mono-Black · $10.26
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{2} — **Vito, Thorn of the Dusk Rose** Mono-Black · $10.26
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**Sheoldred, Whispering One** Mono-Black · $21.70
0

{5} — **Sheoldred, Whispering One** Mono-Black · $21.70
0

**Ayara, First of Locthwain** Mono-Black · $5.73
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{B} — **Ayara, First of Locthwain** Mono-Black · $5.73
0

Staples are based on how often cards are played in Commander overall (popularity data via Scryfall/EDHREC) and filtered to this commander's colors. Synergy picks match the commander's rules text.