Confidence:StrongSolidPlausibleTentativeSpeculative

• Ajani, Sleeper Agent

  1GG/W/PW

  Legendary Planeswalker — AjaniGW

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

  U

  Creature — Djinn WizardU

  Both cards trigger when you cast a spell — they fire together.
• Oath of Eorl

  3RW

  Enchantment — SagaRW

  Both cards produce the same kind of effect (shared token subtype).
• General's Enforcer

  WB

  Creature — Human SoldierBW

  Both cards produce the same kind of effect (shared token subtype).
• Kasla, the Broken Halo

  3URW

  Legendary Creature — Angel AllyRUW

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

  2BB

  Legendary Creature — Kirin SpiritB

  Both cards trigger when you cast a spell — they fire together.
• Summon: Good King Mog XII

  4W

  Enchantment Creature — Saga MoogleW

  Both cards trigger when you cast a spell — they fire together.
• Osgood, Operation Double

  2UU

  Legendary Creature — Human Alien ShapeshifterU

  Both cards produce the same kind of effect (shared token subtype).
• Exalted Sunborn

  3WW

  Creature — Angel WizardW

  One card multiplies the tokens the other creates — a token doubler pointed at a steady token source.
• Lossarnach Captain

  3W

  Creature — Human SoldierW

  Both cards produce the same kind of effect (shared token subtype).
• Loki, God of Lies

  1RR

  Legendary Creature — God Sorcerer VillainR

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

  1

  ArtifactC

  Copy engine: one card makes a copy of a creature every turn, and the other's enter-the-battlefield effect rewards each copy. Real, repeatable value — the partner can't untap or re-enter the copier, so it never goes infinite.
• Orvar, the All-Form

  3U

  Legendary Creature — ShapeshifterU

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

  2UR

  Creature — Elemental WhaleRU

  Both cards trigger when you cast a spell — they fire together.
• Zimone, Infinite Analyst

  1GU

  Legendary Creature — Human WizardGU

  Both cards trigger when you cast a spell — they fire together.
• Noyan Dar, Roil Shaper

  3WU

  Legendary Creature — Merfolk AllyUW

  Both cards trigger when you cast a spell — they fire together.
• Herald of Ilharg

  2RG

  Creature — Boar BeastGR

  Both cards trigger when you cast a spell — they fire together.
• Song of the Worldsoul

  4WW

  EnchantmentW

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

  2U

  Creature — Human WizardU

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

  3B

  Creature — Human WizardB

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

  1U

  Creature — Human ArtificerU

  Both cards trigger when you cast a spell — they fire together.
• Aang, the Last Airbender

  3W

  Legendary Creature — Human Avatar AllyW

  Both cards trigger when you cast a spell — they fire together.
• Jerren, Corrupted Bishop // Ormendahl, the Corrupter

  2B

  Legendary Creature — Human Cleric // Legendary Creature — DemonB

  Both cards produce the same kind of effect (shared token subtype).
• Glacierwood Siege

  1GU

  EnchantmentGU

  Both cards trigger when you cast a spell — they fire together.
• Rionya, Fire Dancer

  3RR

  Legendary Creature — Human WizardR

  Copy engine: one card makes a copy of a creature every turn, and the other's enter-the-battlefield effect rewards each copy. Real, repeatable value — the partner can't untap or re-enter the copier, so it never goes infinite.