Confidence:StrongSolidPlausibleTentativeSpeculative

• Obsessive Pursuit

  1B

  EnchantmentB

  Obsessive Pursuit grants lifelink, converting Golden Sidekick's damage into life-gain triggers.
• Garruk, Apex Predator

  5BG

  Legendary Planeswalker — GarrukBG

  Garruk, Apex Predator gains life in big chunks or many small hits, fueling Golden Sidekick's life-gain payoff.
• Huatli, Warrior Poet

  3RW

  Legendary Planeswalker — HuatliRW

  Huatli, Warrior Poet gains life in big chunks or many small hits, fueling Golden Sidekick's life-gain payoff.
• Kaya's Wrath

  WWBB

  SorceryBW

  Kaya's Wrath gains life in big chunks or many small hits, fueling Golden Sidekick's life-gain payoff.
• Eriette of the Charmed Apple

  1WB

  Legendary Creature — Human WarlockBW

  Eriette of the Charmed Apple gains life in big chunks or many small hits, fueling Golden Sidekick's life-gain payoff.
• Omnath, Locus of Creation

  RGWU

  Legendary Creature — ElementalGRUW

  Omnath, Locus of Creation gains life in big chunks or many small hits, fueling Golden Sidekick's life-gain payoff.
• Emperor Apatzec Intli IV

  RGW

  Legendary Creature — Human NobleGRW

  Emperor Apatzec Intli IV gains life in big chunks or many small hits, fueling Golden Sidekick's life-gain payoff.
• Skrelv's Hive

  1W

  EnchantmentW

  Skrelv's Hive grants lifelink, converting Golden Sidekick's damage into life-gain triggers.
• Yuna, Hope of Spira

  3GW

  Legendary Creature — Human ClericGW

  Yuna, Hope of Spira grants lifelink, converting Golden Sidekick's damage into life-gain triggers.
• Ollenbock Escort

  W

  Creature — Human ClericW

  Ollenbock Escort grants lifelink, converting Golden Sidekick's damage into life-gain triggers.
• Sorin, Vengeful Bloodlord

  2WB

  Legendary Planeswalker — SorinBW

  Sorin, Vengeful Bloodlord grants lifelink, converting Golden Sidekick's damage into life-gain triggers.
• Heartflame Duelist // Heartflame Slash

  1W2R

  Creature — Human Knight // Instant — AdventureRW

  Heartflame Duelist grants lifelink, converting Golden Sidekick's damage into life-gain triggers.
• Ajani, Strength of the Pride

  2WW

  Legendary Planeswalker — AjaniW

  Ajani, Strength of the Pride gains life in big chunks or many small hits, fueling Golden Sidekick's life-gain payoff.
• Zur, Eternal Schemer

  WUB

  Legendary Creature — Human WizardBUW

  Zur, Eternal Schemer grants lifelink, converting Golden Sidekick's damage into life-gain triggers.
• Aetherflux Reservoir

  4

  ArtifactC

  Aetherflux Reservoir gains life in big chunks or many small hits, fueling Golden Sidekick's life-gain payoff.
• Fumigate

  3WW

  SorceryW

  Fumigate gains life in big chunks or many small hits, fueling Golden Sidekick's life-gain payoff.
• Inspired Ultimatum

  UURRRWW

  SorceryRUW

  Inspired Ultimatum gains life in big chunks or many small hits, fueling Golden Sidekick's life-gain payoff.
• Hopeful Eidolon

  W

  Enchantment Creature — SpiritW

  Hopeful Eidolon grants lifelink, converting Golden Sidekick's damage into life-gain triggers.
• Captain Marvel, Shooting Star

  5WW

  Legendary Creature — Human Kree HeroW

  Captain Marvel, Shooting Star gains life in big chunks or many small hits, fueling Golden Sidekick's life-gain payoff.
• Gideon Blackblade

  1WW

  Legendary Planeswalker — GideonW

  Gideon Blackblade grants lifelink, converting Golden Sidekick's damage into life-gain triggers.
• Venser, Corpse Puppet

  UB

  Legendary Creature — Phyrexian Zombie WizardBU

  Venser, Corpse Puppet grants lifelink, converting Golden Sidekick's damage into life-gain triggers.
• Archon of Sun's Grace

  2WW

  Creature — ArchonW

  Archon of Sun's Grace grants lifelink, converting Golden Sidekick's damage into life-gain triggers.
• Taborax, Hope's Demise

  2B

  Legendary Creature — Demon ClericB

  Taborax, Hope's Demise grants lifelink, converting Golden Sidekick's damage into life-gain triggers.
• Twinmaw Stormbrood // Charring Bite

  5W1R

  Creature — Dragon // Sorcery — OmenRW

  Twinmaw Stormbrood gains life in big chunks or many small hits, fueling Golden Sidekick's life-gain payoff.
• Resplendent Angel

  1WW

  Creature — AngelW

  Resplendent Angel grants lifelink, converting Golden Sidekick's damage into life-gain triggers.