Confidence:StrongSolidPlausibleTentativeSpeculative

• Instrument of the Bards

  G

  Legendary ArtifactG

  Mana loop: net-positive mana cycle between the two cards.
• Reckless Lackey

  R

  Creature — Goblin PirateR

  Mana loop: net-positive mana cycle between the two cards.
• Mr. House, President and CEO

  RWB

  Legendary Artifact Creature — HumanBRW

  Mana loop: net-positive mana cycle between the two cards.
• Currency Converter

  1

  ArtifactC

  Mana loop: net-positive mana cycle between the two cards.
• Stark Industries Executive

  R

  Creature — Human AdvisorR

  Mana loop: net-positive mana cycle between the two cards.
• Forsworn Paladin

  B

  Creature — Human KnightB

  Mana loop: net-positive mana cycle between the two cards.
• Fain, the Broker

  2B

  Legendary Creature — Human WarlockB

  Mana loop: net-positive mana cycle between the two cards.
• Orcish Mine

  1RR

  Enchantment — AuraR

  Both cards trigger when a permanent is tapped — they fire together.
• Wizard's Rockets

  1

  ArtifactC

  Mana loop: net-positive mana cycle between the two cards.
• Pooling Venom

  1B

  Enchantment — AuraB

  Both cards trigger when a permanent is tapped — they fire together.
• Gleaming Splendor

  1W

  EnchantmentW

  Mana loop: net-positive mana cycle between the two cards.
• Petalmane Baku

  1G

  Creature — SpiritG

  Mana loop: net-positive mana cycle between the two cards.
• Mana Vortex

  1UU

  EnchantmentU

  Both cards trigger when a permanent is tapped — they fire together.
• Contested Game Ball

  2

  ArtifactC

  Mana loop: net-positive mana cycle between the two cards.
• Discerning Financier

  2W

  Creature — Human NobleW

  Mana loop: net-positive mana cycle between the two cards.
• Forsaken Monument

  5

  Legendary ArtifactC

  Both cards trigger when a permanent is tapped — they fire together.
• Thran Spider

  3

  Artifact Creature — SpiderC

  Mana loop: net-positive mana cycle between the two cards.
• Tavern Scoundrel

  1R

  Creature — Human RogueR

  Mana loop: net-positive mana cycle between the two cards.
• Redshift, Rocketeer Chief

  RG

  Legendary Creature — Goblin PilotGR

  Mana loop: net-positive mana cycle between the two cards.
• Treasure Dredger

  1B

  Creature — Human RogueB

  Mana loop: net-positive mana cycle between the two cards.
• Impulsive Pilferer

  R

  Creature — Goblin PirateR

  Mana loop: net-positive mana cycle between the two cards.
• Geology Enthusiast

  3UU

  Creature — Human ArtificerU

  Mana loop: net-positive mana cycle between the two cards.
• Grim Hireling

  3B

  Creature — Tiefling RogueB

  Mana loop: net-positive mana cycle between the two cards.
• Zendikar Resurgent

  5GG

  EnchantmentG

  Both cards trigger when a permanent is tapped — they fire together.
• Luck Bobblehead

  3

  Artifact — BobbleheadC

  Mana loop: net-positive mana cycle between the two cards.