Confidence:StrongSolidPlausibleTentativeSpeculative

• Sheoldred, the Apocalypse

  2BB

  Legendary Creature — Phyrexian PraetorB

  Lifegain pair: one card gains life while the other rewards lifegain. They reinforce each other in a lifegain deck.
• Ob Nixilis, Captive Kingpin

  2BR

  Legendary Creature — DemonBR

  Both cards trigger on life loss — they fire together.
• Emet-Selch of the Third Seat

  2UB

  Legendary Creature — Elder WizardBU

  Both cards trigger on life loss — they fire together.
• Starscream, Power Hungry // Starscream, Seeker Leader

  3B

  Legendary Artifact Creature — Robot // Legendary Artifact — VehicleB

  Draw pair: both cards engage with card draw. With a damage-or-draw trigger between them they form a draw engine.
• Kefka, Court Mage // Kefka, Ruler of Ruin

  2UBR

  Legendary Creature — Human Wizard // Legendary Creature — Avatar WizardBRU

  Both cards trigger on life loss — they fire together.
• Starving Revenant

  2BB

  Creature — Spirit HorrorB

  Lifegain pair: one card gains life while the other rewards lifegain. They reinforce each other in a lifegain deck.
• Kang, Temporal Tyrant

  2UB

  Legendary Creature — Human VillainBU

  Lifegain pair: one card gains life while the other rewards lifegain. They reinforce each other in a lifegain deck.
• Queza, Augur of Agonies

  1WUB

  Legendary Creature — Octopus AdvisorBUW

  Lifegain pair: one card gains life while the other rewards lifegain. They reinforce each other in a lifegain deck.
• Bloodthirsty Conqueror

  3BB

  Creature — Vampire KnightB

  Both cards trigger on life loss — they fire together.
• Human Torch, Johnny Storm

  2R

  Legendary Creature — Human HeroR

  Draw pair: both cards engage with card draw. With a damage-or-draw trigger between them they form a draw engine.
• Psychosis Crawler

  5

  Artifact Creature — Phyrexian HorrorC

  Draw pair: both cards engage with card draw. With a damage-or-draw trigger between them they form a draw engine.
• Mindcrank

  2

  ArtifactC

  Both cards trigger on life loss — they fire together.
• Phyrexian Tyranny

  UBR

  EnchantmentBRU

  Lifegain pair: one card gains life while the other rewards lifegain. They reinforce each other in a lifegain deck.
• Exquisite Blood

  4B

  EnchantmentB

  Both cards trigger on life loss — they fire together.