Confidence:StrongSolidPlausibleTentativeSpeculative

• Verdant Dread

  1G

  EnchantmentG

  Both cards trigger when a creature enters the battlefield — they fire together.
• Sanguine Soothsayer

  1B

  Creature — Bat ClericB

  Both cards trigger when a creature enters the battlefield — they fire together.
• Emperor Apatzec Intli IV

  RGW

  Legendary Creature — Human NobleGRW

  Both cards trigger when a creature enters the battlefield — they fire together.
• Jessie Zane, Fangbringer

  1GG

  Legendary Creature — Human AssassinG

  Both cards trigger when a creature enters the battlefield — they fire together.
• Distracted Botanist

  1BG

  Creature — Frog DruidBG

  Both cards trigger when a creature enters the battlefield — they fire together.
• Dragonsoul Prodigy

  2R

  Creature — Human MonkR

  Copy engine: one card makes copies of a creature — once a turn, or once for each time you pay its cost — and each copy pays off: the creature's enter-the-battlefield effect fires again, or the hasty copy uses its tap ability. Real, repeatable value — every copy has its turn or its price, so it never goes infinite on its own.
• Mutable Pupa

  G

  Creature — InsectG

  Both cards trigger when a creature enters the battlefield — they fire together.
• Back-Alley Gardener

  RGW

  Creature — Elf DruidGRW

  Both cards trigger when a creature enters the battlefield — they fire together.
• Pull of the Mist Moon

  1WW

  EnchantmentUW

  Both cards trigger when a creature enters the battlefield — they fire together.
• A-Guide of Souls

  W

  Creature — Human ClericW

  Both cards trigger when a creature enters the battlefield — they fire together.
• Leaf-Leap Guide

  GU

  Creature — Frog ScoutGU

  Both cards trigger when a creature enters the battlefield — they fire together.
• Awestruck Cygnet

  W

  Creature — Bird ScoutW

  Both cards trigger when a creature enters the battlefield — they fire together.
• Arek, False Goldwarden

  WB

  Legendary Creature — Human ClericBW

  Both cards trigger when a creature enters the battlefield — they fire together.
• A-Social Climber

  2G

  Creature — Human DruidG

  Both cards trigger when a creature enters the battlefield — they fire together.
• A-Celebrity Fencer

  3W

  Creature — Elf DruidW

  Both cards trigger when a creature enters the battlefield — they fire together.
• Quickbeast Amulet

  GW

  Artifact — EquipmentGW

  Both cards trigger when a creature enters the battlefield — they fire together.
• A-Sizzling Soloist

  3R

  Creature — Human CitizenR

  Both cards trigger when a creature enters the battlefield — they fire together.
• Fear of Ridicule

  1BB

  Enchantment Creature — NightmareB

  Fear of Ridicule creates token copies, feeding Forerunner of the Legion's ETB or copy payoff.
• Xho Cai, Flickering Talon

  URW

  Legendary Creature — Bird MonkRUW

  Xho Cai, Flickering Talon blinks (exiles and returns) a permanent, re-firing Forerunner of the Legion's enter-the-battlefield effect.
• Niambi, Beloved Protector

  WU

  Legendary Creature — Human ClericUW

  Niambi, Beloved Protector returns creatures from the graveyard to the battlefield, re-firing Forerunner of the Legion's enter-the-battlefield effect.
• Forgeborn Phoenix

  1RR

  Artifact Creature — Equipment PhoenixR

  Forgeborn Phoenix returns creatures from the graveyard to the battlefield, re-firing Forerunner of the Legion's enter-the-battlefield effect.
• Feed the Bog

  1B

  SorceryB

  Feed the Bog returns creatures from the graveyard to the battlefield, re-firing Forerunner of the Legion's enter-the-battlefield effect.
• Candela, Aegis of Adagia

  W

  Legendary Artifact — SpacecraftW

  Candela, Aegis of Adagia bounces a permanent, enabling Forerunner of the Legion's recast / spell-cast trigger.
• Stonehide Ancient // Warning Tremor

  3GUR2R

  Creature — Dragon // Sorcery — OmenGRU

  Stonehide Ancient bounces a permanent, enabling Forerunner of the Legion's recast / spell-cast trigger.
• Legion Reconsecrator

  2B

  Creature — Vampire SoldierB

  Legion Reconsecrator returns creatures from the graveyard to the battlefield, re-firing Forerunner of the Legion's enter-the-battlefield effect.