Confidence:StrongSolidPlausibleTentativeSpeculative

• Helping Hand

  W

  SorceryW

  Helping Hand puts Flitting Guerrilla onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Unearth

  B

  SorceryB

  Unearth puts Flitting Guerrilla onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• The Haunt of Hightower

  4BB

  Legendary Creature — VampireB

  Flitting Guerrilla mills (or dredges) cards into your graveyard, and The Haunt of Hightower pays off whenever a card — or a card of the type it names — is put into a graveyard from anywhere; the more it mills, the likelier it hits.
• Bloodchief Ascension

  B

  EnchantmentB

  Flitting Guerrilla mills (or dredges) cards into your graveyard, and Bloodchief Ascension pays off whenever a card — or a card of the type it names — is put into a graveyard from anywhere; the more it mills, the likelier it hits.
• Vulturous Zombie

  3BG

  Creature — Plant ZombieBG

  Flitting Guerrilla mills (or dredges) cards into your graveyard, and Vulturous Zombie pays off whenever a card — or a card of the type it names — is put into a graveyard from anywhere; the more it mills, the likelier it hits.
• Quest for Ancient Secrets

  U

  EnchantmentU

  Flitting Guerrilla mills (or dredges) cards into your graveyard, and Quest for Ancient Secrets pays off whenever a card — or a card of the type it names — is put into a graveyard from anywhere; the more it mills, the likelier it hits.
• Nihilith

  4BB

  Creature — HorrorB

  Flitting Guerrilla mills (or dredges) cards into your graveyard, and Nihilith pays off whenever a card — or a card of the type it names — is put into a graveyard from anywhere; the more it mills, the likelier it hits.
• Novablast Wurm

  3GGWW

  Creature — WurmGW

  Novablast Wurm wipes or mass-sacrifices creatures, and Flitting Guerrilla profits when creatures die — or comes back from the wipe itself.
• Grim Giganotosaurus

  5BG

  Creature — DinosaurBG

  Grim Giganotosaurus wipes or mass-sacrifices creatures, and Flitting Guerrilla profits when creatures die — or comes back from the wipe itself.
• Bolas's Citadel

  3BBB

  Legendary ArtifactB

  Bolas's Citadel is a sacrifice outlet, enabling Flitting Guerrilla's death or sacrifice trigger.
• Necrotic Hex

  6B

  SorceryB

  Necrotic Hex wipes or mass-sacrifices creatures, and Flitting Guerrilla profits when creatures die — or comes back from the wipe itself.
• My Precious // Allure of Power

  31B

  Legendary Artifact — Equipment // Instant — AdventureB

  My Precious is a sacrifice outlet, enabling Flitting Guerrilla's death or sacrifice trigger.
• Reanimate

  B

  SorceryB

  Reanimate puts Flitting Guerrilla onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Grimgrin, Corpse-Born

  3UB

  Legendary Creature — Zombie WarriorBU

  Grimgrin, Corpse-Born is a sacrifice outlet, enabling Flitting Guerrilla's death or sacrifice trigger.
• Cataclysm

  2WW

  SorceryW

  Cataclysm wipes or mass-sacrifices creatures, and Flitting Guerrilla profits when creatures die — or comes back from the wipe itself.
• Grave Researcher // Reanimate

  2BB

  Creature — Troll Warlock // SorceryB

  Grave Researcher puts Flitting Guerrilla onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Fiend Artisan

  B/GB/G

  Creature — NightmareBG

  Fiend Artisan is a sacrifice outlet, enabling Flitting Guerrilla's death or sacrifice trigger.
• Ob Nixilis of the Black Oath

  3BB

  Legendary Planeswalker — NixilisB

  Ob Nixilis of the Black Oath is a sacrifice outlet, enabling Flitting Guerrilla's death or sacrifice trigger.
• Zimone and Dina

  BGU

  Legendary Creature — Human DryadBGU

  Zimone and Dina is a sacrifice outlet, enabling Flitting Guerrilla's death or sacrifice trigger.
• The Eternal Wanderer

  4WW

  Legendary PlaneswalkerW

  The Eternal Wanderer wipes or mass-sacrifices creatures, and Flitting Guerrilla profits when creatures die — or comes back from the wipe itself.
• Magus of the Disk

  2WW

  Creature — Human WizardW

  Magus of the Disk wipes or mass-sacrifices creatures, and Flitting Guerrilla profits when creatures die — or comes back from the wipe itself.
• The Night of the Doctor

  4WW

  Enchantment — SagaW

  The Night of the Doctor wipes or mass-sacrifices creatures, and Flitting Guerrilla profits when creatures die — or comes back from the wipe itself.
• Garruk Relentless // Garruk, the Veil-Cursed

  3G

  Legendary Planeswalker — Garruk // Legendary Planeswalker — GarrukBG

  Garruk Relentless is a sacrifice outlet, enabling Flitting Guerrilla's death or sacrifice trigger.
• Liliana, Dreadhorde General

  4BB

  Legendary Planeswalker — LilianaB

  Liliana, Dreadhorde General wipes or mass-sacrifices creatures, and Flitting Guerrilla profits when creatures die — or comes back from the wipe itself.
• Teysa Karlov

  2WB

  Legendary Creature — Human AdvisorBW

  Teysa Karlov makes Flitting Guerrilla's triggered ability trigger an additional time — each time it fires, you get it twice. Value, not a loop.