Confidence:StrongSolidPlausibleTentativeSpeculative

• Chevill, Bane of Monsters

  BG

  Legendary Creature — Human RogueBG

  Havoc Jester produces damage that can kill creatures, enabling Chevill, Bane of Monsters's death-trigger or removal payoff.
• Minsc & Boo, Timeless Heroes

  2RG

  Legendary Planeswalker — MinscGR

  Havoc Jester produces damage that can kill creatures, enabling Minsc & Boo, Timeless Heroes's death-trigger or removal payoff.
• 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.
• The Meathook Massacre

  XBB

  Legendary EnchantmentB

  Havoc Jester produces damage that can kill creatures, enabling The Meathook Massacre's death-trigger or removal payoff.
• Baloth Prime

  3G

  Creature — BeastG

  Both cards trigger when a permanent is sacrificed — they fire together.
• Mari, the Killing Quill

  1BB

  Legendary Creature — Vampire AssassinB

  Havoc Jester produces damage that can kill creatures, enabling Mari, the Killing Quill's death-trigger or removal payoff.
• Invasion of New Capenna // Holy Frazzle-Cannon

  WB

  Battle — Siege // Artifact — EquipmentBW

  Both cards trigger when a permanent is sacrificed — they fire together.
• Quest for the Gravelord

  B

  EnchantmentB

  Havoc Jester 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.
• Bequeathal

  G

  Enchantment — AuraG

  Havoc Jester produces damage that can kill creatures, enabling Bequeathal's death-trigger or removal payoff.
• Lazav, Wearer of Faces

  UB

  Legendary Creature — Shapeshifter DetectiveBU

  Both cards trigger when a permanent is sacrificed — they fire together.
• Kraven the Hunter

  1BG

  Legendary Creature — Human Warrior VillainBG

  Havoc Jester produces damage that can kill creatures, enabling Kraven the Hunter's death-trigger or removal payoff.
• Undead Sprinter

  BR

  Creature — ZombieBR

  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.
• Caesar, Legion's Emperor

  1RWB

  Legendary Creature — Human SoldierBRW

  Both cards trigger when a permanent is sacrificed — they fire together.
• Toshiro Umezawa

  1BB

  Legendary Creature — Human SamuraiB

  Havoc Jester produces damage that can kill creatures, enabling Toshiro Umezawa's death-trigger or removal payoff.
• Gorbag of Minas Morgul

  1B

  Legendary Creature — Orc SoldierB

  Both cards trigger when a permanent is sacrificed — they fire together.
• Malicious Affliction

  BB

  InstantB

  Havoc Jester produces damage that can kill creatures, enabling Malicious Affliction's death-trigger or removal payoff.
• Timeline Culler

  BB

  Creature — Drix WarlockB

  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.
• Sandbender Scavengers

  WB

  Creature — Human RogueBW

  Both cards trigger when a permanent is sacrificed — they fire together.
• Enduring Renewal

  2WW

  EnchantmentW

  Havoc Jester produces damage that can kill creatures, enabling Enduring Renewal's death-trigger or removal payoff.
• Glissa, the Traitor

  BGG

  Legendary Creature — Phyrexian Zombie ElfBG

  Havoc Jester produces damage that can kill creatures, enabling Glissa, the Traitor's death-trigger or removal payoff.
• Liliana, Heretical Healer // Liliana, Defiant Necromancer

  1BB

  Legendary Creature — Human Cleric // Legendary Planeswalker — LilianaB

  Havoc Jester produces damage that can kill creatures, enabling Liliana, Heretical Healer's death-trigger or removal payoff.
• Emeritus of Woe // Demonic Tutor

  3B1B

  Creature — Vampire Warlock // SorceryB

  Havoc Jester produces damage that can kill creatures, enabling Emeritus of Woe's death-trigger or removal payoff.
• Skullclamp

  1

  Artifact — EquipmentC

  Havoc Jester produces damage that can kill creatures, enabling Skullclamp's death-trigger or removal payoff.
• Tireless Tracker

  2G

  Creature — Human ScoutG

  Both cards trigger when a permanent is sacrificed — they fire together.