Confidence:StrongSolidPlausibleTentativeSpeculative

• Thrumming Hivepool

  6

  ArtifactC

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

  4G

  Creature — SliverG

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

  2W

  SorceryW

  Both cards produce the same kind of effect (shared token subtype).
• Rukarumel, Biologist

  WUBRG

  Legendary Creature — Human WizardBGRUW

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

  2

  Artifact Creature — SpellshaperC

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

  LandC

  Both cards produce the same kind of effect (shared token subtype).
• Elrond, Moon-Reader

  2U

  Legendary Creature — Elf NobleU

  Sliver Queen has activated abilities that aren't mana abilities, fueling Elrond, Moon-Reader's activation-trigger.
• Rings of Brighthearth

  3

  ArtifactC

  Sliver Queen has activated abilities that aren't mana abilities, fueling Rings of Brighthearth's activation-trigger.
• Illusionist's Bracers

  2

  Artifact — EquipmentC

  Sliver Queen has activated abilities that aren't mana abilities, fueling Illusionist's Bracers's activation-trigger.