Confidence:StrongSolidPlausibleTentativeSpeculative

• Goblin Rabblemaster

  2R

  Creature — Goblin WarriorR

  Both cards produce the same kind of effect (shared token subtype).
• Goblin Assault

  2R

  EnchantmentR

  Both cards produce the same kind of effect (shared token subtype).
• Howlsquad Heavy

  2R

  Creature — Goblin MercenaryR

  Both cards produce the same kind of effect (shared token subtype).
• Wurmcoil Engine

  6

  Artifact Creature — Phyrexian WurmC

  Both cards produce the same kind of effect (shared token subtype).
• Intellectual Offering

  4U

  InstantU

  Intellectual Offering untaps all (or many) permanents, refreshing Churning Reservoir's tap activation.
• Brudiclad, Telchor Engineer

  4UR

  Legendary Artifact Creature — Phyrexian ArtificerRU

  Both cards produce the same kind of effect (shared token subtype).
• Phyrexian Awakening

  2W

  EnchantmentW

  Both cards produce the same kind of effect (shared token subtype).
• Unstoppable Plan

  2U

  EnchantmentU

  Unstoppable Plan untaps all (or many) permanents, refreshing Churning Reservoir's tap activation.
• Gift of Compleation

  1B

  EnchantmentB

  Both cards produce the same kind of effect (shared token subtype).
• Krenko, Baron of Tin Street

  2R

  Legendary Creature — GoblinR

  Both cards produce the same kind of effect (shared token subtype).
• Fable of the Mirror-Breaker // Reflection of Kiki-Jiki

  2R

  Enchantment — Saga // Enchantment Creature — Goblin ShamanR

  Both cards produce the same kind of effect (shared token subtype).
• Wurmcoil Larva

  3BB

  Artifact Creature — Phyrexian WurmB

  Both cards produce the same kind of effect (shared token subtype).
• General Kreat, the Boltbringer

  2R

  Legendary Creature — Goblin SoldierR

  Both cards produce the same kind of effect (shared token subtype).
• Seedborn Muse

  3GG

  Creature — SpiritG

  Seedborn Muse untaps all (or many) permanents, refreshing Churning Reservoir's tap activation.
• Unwinding Clock

  4

  ArtifactC

  Unwinding Clock untaps all (or many) permanents, refreshing Churning Reservoir's tap activation.
• Bloated Processor

  2B

  Creature — PhyrexianB

  Both cards produce the same kind of effect (shared token subtype).
• Darksteel Splicer

  6W

  Creature — Phyrexian ArtificerW

  Both cards produce the same kind of effect (shared token subtype).
• Gathering of Darkness

  3B

  SorceryB

  Both cards produce the same kind of effect (shared token subtype).
• Boggart Mischief

  2B

  Kindred Enchantment — GoblinB

  Both cards produce the same kind of effect (shared token subtype).
• Ekthi, Contaminator Priest

  3W

  Legendary Creature — Phyrexian ClericW

  Both cards produce the same kind of effect (shared token subtype).
• Phyrexian Triniform

  9

  Artifact Creature — Phyrexian GolemC

  Both cards produce the same kind of effect (shared token subtype).
• Along the Crooked Way

  2B

  EnchantmentB

  Both cards produce the same kind of effect (shared token subtype).
• Essence of Orthodoxy

  3WW

  Creature — PhyrexianW

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

  3RR

  Creature — GoblinR

  Both cards produce the same kind of effect (shared token subtype).
• Rakdos Guildmage

  B/RB/R

  Creature — Zombie ShamanBR

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