Confidence:StrongSolidPlausibleTentativeSpeculative

• Innkeeper's Talent

  1G

  Enchantment — ClassG

  Counter synergy: both cards work with the same kind of counters, so their effects stack in a counters deck. Not necessarily a closed loop on its own.
• Song of Creation

  1GUR

  EnchantmentGRU

  Mana Bloom bounces a permanent, enabling Song of Creation's recast / spell-cast trigger.
• Ambling Stormshell

  3UU

  Creature — TurtleU

  Mana Bloom bounces a permanent, enabling Ambling Stormshell's recast / spell-cast trigger.
• God-Eternal Oketra

  3WW

  Legendary Creature — Zombie GodW

  Mana Bloom bounces a permanent, enabling God-Eternal Oketra's recast / spell-cast trigger.
• Quandrix Apprentice

  GU

  Creature — Human WizardGU

  Mana Bloom bounces a permanent, enabling Quandrix Apprentice's recast / spell-cast trigger.
• Shanid, Sleepers' Scourge

  1RWB

  Legendary Creature — Human KnightBRW

  Mana Bloom bounces a permanent, enabling Shanid, Sleepers' Scourge's recast / spell-cast trigger.
• Celestial Kirin

  2WW

  Legendary Creature — Kirin SpiritW

  Mana Bloom bounces a permanent, enabling Celestial Kirin's recast / spell-cast trigger.
• Raff, Weatherlight Stalwart

  WU

  Legendary Creature — Human WizardUW

  Mana Bloom bounces a permanent, enabling Raff, Weatherlight Stalwart's recast / spell-cast trigger.
• Quintorius Kand

  3RW

  Legendary Planeswalker — QuintoriusRW

  Mana Bloom bounces a permanent, enabling Quintorius Kand's recast / spell-cast trigger.
• The Circle of Loyalty

  4WW

  Legendary ArtifactW

  Mana Bloom bounces a permanent, enabling The Circle of Loyalty's recast / spell-cast trigger.
• Fandaniel, Telophoroi Ascian

  4B

  Legendary Creature — Elder WizardB

  Mana Bloom bounces a permanent, enabling Fandaniel, Telophoroi Ascian's recast / spell-cast trigger.
• Rite of the Dragoncaller

  4RR

  EnchantmentR

  Mana Bloom bounces a permanent, enabling Rite of the Dragoncaller's recast / spell-cast trigger.
• Jodah, the Unifier

  WUBRG

  Legendary Creature — Human WizardBGRUW

  Mana Bloom bounces a permanent, enabling Jodah, the Unifier's recast / spell-cast trigger.
• Primeval Bounty

  5G

  EnchantmentG

  Mana Bloom bounces a permanent, enabling Primeval Bounty's recast / spell-cast trigger.
• Captain Jean-Luc Picard

  2W

  Legendary Creature — Human OfficerW

  Mana Bloom bounces a permanent, enabling Captain Jean-Luc Picard's recast / spell-cast trigger.
• Goliath Daydreamer

  2RR

  Creature — Giant WizardR

  Mana Bloom bounces a permanent, enabling Goliath Daydreamer's recast / spell-cast trigger.
• Lord of the Nazgûl

  3UB

  Legendary Creature — Wraith NobleBU

  Mana Bloom bounces a permanent, enabling Lord of the Nazgûl's recast / spell-cast trigger.
• Runescale Stormbrood // Chilling Screech

  3R1U

  Creature — Dragon // Instant — OmenRU

  Mana Bloom bounces a permanent, enabling Runescale Stormbrood's recast / spell-cast trigger.
• Urabrask // The Great Work

  2RR

  Legendary Creature — Phyrexian Praetor // Enchantment — SagaR

  Mana Bloom bounces a permanent, enabling Urabrask's recast / spell-cast trigger.
• Kasla, the Broken Halo

  3URW

  Legendary Creature — Angel AllyRUW

  Mana Bloom bounces a permanent, enabling Kasla, the Broken Halo's recast / spell-cast trigger.
• Lavinia, Foil to Conspiracy

  1W/UW/U

  Legendary Creature — Human DetectiveUW

  Mana Bloom bounces a permanent, enabling Lavinia, Foil to Conspiracy's recast / spell-cast trigger.
• Spellweaver Volute

  3UU

  Enchantment — AuraU

  Mana Bloom bounces a permanent, enabling Spellweaver Volute's recast / spell-cast trigger.
• Chandra, Hope's Beacon

  4RR

  Legendary Planeswalker — ChandraR

  Mana Bloom bounces a permanent, enabling Chandra, Hope's Beacon's recast / spell-cast trigger.
• Fire Lord Zuko

  RWB

  Legendary Creature — Human Noble AllyBRW

  Mana Bloom bounces a permanent, enabling Fire Lord Zuko's recast / spell-cast trigger.
• Elder Pine of Jukai

  2G

  Creature — SpiritG

  Mana Bloom bounces a permanent, enabling Elder Pine of Jukai's recast / spell-cast trigger.