Confidence:StrongSolidPlausibleTentativeSpeculative

• Spiked Corridor // Torture Pit

  3R3R

  Enchantment — Room // Enchantment — RoomR

  Damage pair: both cards convert effects into damage. They stack in a damage-heavy deck; on their own they're a value engine, not a closed loop.
• Najeela, the Blade-Blossom

  2R

  Legendary Creature — Human WarriorBGRUW

  Damage pair: both cards convert effects into damage. They stack in a damage-heavy deck; on their own they're a value engine, not a closed loop.
• Fiendlash

  1R

  Artifact — EquipmentR

  Damage pair: both cards convert effects into damage. They stack in a damage-heavy deck; on their own they're a value engine, not a closed loop.
• Far Fortune, End Boss

  2BR

  Legendary Creature — Human MercenaryBR

  Damage pair: both cards convert effects into damage. They stack in a damage-heavy deck; on their own they're a value engine, not a closed loop.
• Anthem of Rakdos

  2BRR

  EnchantmentBR

  Damage pair: both cards convert effects into damage. They stack in a damage-heavy deck; on their own they're a value engine, not a closed loop.
• Vassal's Duty

  3W

  EnchantmentW

  Damage pair: both cards convert effects into damage. They stack in a damage-heavy deck; on their own they're a value engine, not a closed loop.
• Reanimate

  B

  SorceryB

  Reanimate puts Personal Incarnation onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Breath of Darigaaz

  1R

  SorceryR

  Breath of Darigaaz deals damage to many targets, fueling Personal Incarnation's damage-payoff trigger.
• Grave Researcher // Reanimate

  2BB

  Creature — Troll Warlock // SorceryB

  Grave Researcher puts Personal Incarnation onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Glóin the Mighty // Easy Pickings

  3R2R

  Legendary Creature — Dwarf Warrior // Sorcery — AdventureR

  Glóin the Mighty deals damage to many targets, fueling Personal Incarnation's damage-payoff trigger.
• Sefris of the Hidden Ways

  WUB

  Legendary Creature — Human WizardBUW

  Sefris of the Hidden Ways puts Personal Incarnation onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Recurring Nightmare

  2B

  EnchantmentB

  Recurring Nightmare puts Personal Incarnation onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Priest of Fell Rites

  WB

  Creature — Human WarlockBW

  Priest of Fell Rites puts Personal Incarnation onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Chandra, Flamecaller

  4RR

  Legendary Planeswalker — ChandraR

  Chandra, Flamecaller deals damage to many targets, fueling Personal Incarnation's damage-payoff trigger.
• Animate Dead

  1B

  Enchantment — AuraB

  Animate Dead puts Personal Incarnation onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Exhume

  1B

  SorceryB

  Exhume puts Personal Incarnation onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Let the Galaxy Burn

  X5R

  SorceryR

  Let the Galaxy Burn deals damage to many targets, fueling Personal Incarnation's damage-payoff trigger.
• Slice and Dice

  4RR

  SorceryR

  Slice and Dice deals damage to many targets, fueling Personal Incarnation's damage-payoff trigger.
• Chain Reaction

  2RR

  SorceryR

  Chain Reaction deals damage to many targets, fueling Personal Incarnation's damage-payoff trigger.
• Jack of Hearts, Volatile Hero

  1RR

  Legendary Creature — Alien Human HeroR

  Jack of Hearts, Volatile Hero deals damage to many targets, fueling Personal Incarnation's damage-payoff trigger.
• Life // Death

  G1B

  Sorcery // SorceryBG

  Life puts Personal Incarnation onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Dance of the Dead

  1B

  Enchantment — AuraB

  Dance of the Dead puts Personal Incarnation onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Godo, Bandit Warlord

  5R

  Legendary Creature — Human BarbarianR

  Godo, Bandit Warlord grants an extra combat phase, enabling Personal Incarnation's combat-trigger payoff.
• All-Out Assault

  2RWB

  EnchantmentBRW

  All-Out Assault grants an extra combat phase, enabling Personal Incarnation's combat-trigger payoff.
• Canopy Surge

  1G

  SorceryG

  Canopy Surge deals damage to many targets, fueling Personal Incarnation's damage-payoff trigger.