Confidence:StrongSolidPlausibleTentativeSpeculative

• Riku of Many Paths

  GUR

  Legendary Creature — Human WizardGRU

  Both cards trigger when you cast a spell — they fire together.
• Chevill, Bane of Monsters

  BG

  Legendary Creature — Human RogueBG

  Thorntooth Witch produces damage that can kill creatures, enabling Chevill, Bane of Monsters's death-trigger or removal payoff.
• Song of Creation

  1GUR

  EnchantmentGRU

  Both cards trigger when you cast a spell — they fire together.
• Minsc & Boo, Timeless Heroes

  2RG

  Legendary Planeswalker — MinscGR

  Thorntooth Witch produces damage that can kill creatures, enabling Minsc & Boo, Timeless Heroes's death-trigger or removal payoff.
• Runaway Steam-Kin

  1R

  Creature — ElementalR

  Both cards trigger when you cast a spell — they fire together.
• Jenson Carthalion, Druid Exile

  GW

  Legendary Creature — Human DruidBGRUW

  Both cards trigger when you cast a spell — they fire together.
• God-Eternal Oketra

  3WW

  Legendary Creature — Zombie GodW

  Both cards trigger when you cast a spell — they fire together.
• Prosper, Tome-Bound

  2BR

  Legendary Creature — Tiefling WarlockBR

  Both cards trigger when you cast a spell — they fire together.
• Brigone, Soldier of Meletis

  1W

  Legendary Creature — Human SoldierW

  Both cards trigger when you cast a spell — they fire together.
• Banon, the Returners' Leader

  RW

  Legendary Creature — Human Cleric RebelRW

  Graveyard pair: one card brings creatures back from the graveyard repeatedly (or a creature that returns itself), and the other keeps feeding the loop — a recurring reanimator with a payoff, or a sacrifice outlet with a self-recurring creature.
• Cleon, Merry Champion

  2R

  Legendary Creature — Human SoldierR

  Both cards trigger when you cast a spell — they fire together.
• Quintorius Kand

  3RW

  Legendary Planeswalker — QuintoriusRW

  Both cards trigger when you cast a spell — they fire together.
• Pia Nalaar, Consul of Revival

  RW

  Legendary Creature — Human ArtificerRW

  Both cards trigger when you cast a spell — they fire together.
• Lavinia, Foil to Conspiracy

  1W/UW/U

  Legendary Creature — Human DetectiveUW

  Both cards trigger when you cast a spell — they fire together.
• The Meathook Massacre

  XBB

  Legendary EnchantmentB

  Thorntooth Witch produces damage that can kill creatures, enabling The Meathook Massacre's death-trigger or removal payoff.
• General Ferrous Rokiric

  1RW

  Legendary Creature — Human SoldierRW

  Both cards trigger when you cast a spell — they fire together.
• Mari, the Killing Quill

  1BB

  Legendary Creature — Vampire AssassinB

  Thorntooth Witch produces damage that can kill creatures, enabling Mari, the Killing Quill's death-trigger or removal payoff.
• Quest for the Gravelord

  B

  EnchantmentB

  Thorntooth Witch produces damage that can kill creatures, enabling Quest for the Gravelord's death-trigger or removal payoff.
• Gravecrawler

  B

  Creature — ZombieB

  Graveyard pair: one card brings creatures back from the graveyard repeatedly (or a creature that returns itself), and the other keeps feeding the loop — a recurring reanimator with a payoff, or a sacrifice outlet with a self-recurring creature.
• Tasha, the Witch Queen

  3UB

  Legendary Planeswalker — TashaBU

  Both cards trigger when you cast a spell — they fire together.
• Primeval Bounty

  5G

  EnchantmentG

  Both cards trigger when you cast a spell — they fire together.
• Bequeathal

  G

  Enchantment — AuraG

  Thorntooth Witch produces damage that can kill creatures, enabling Bequeathal's death-trigger or removal payoff.
• Jodah, the Unifier

  WUBRG

  Legendary Creature — Human WizardBGRUW

  Both cards trigger when you cast a spell — they fire together.
• Kraven the Hunter

  1BG

  Legendary Creature — Human Warrior VillainBG

  Thorntooth Witch produces damage that can kill creatures, enabling Kraven the Hunter's death-trigger or removal payoff.
• Faldorn, Dread Wolf Herald

  1RG

  Legendary Creature — Human DruidGR

  Both cards trigger when you cast a spell — they fire together.