Confidence:StrongSolidPlausibleTentativeSpeculative

• Brought Back

  WW

  InstantW

  Brought Back returns creatures from the graveyard to the battlefield, re-firing Hopeless Nightmare's enter-the-battlefield effect.
• Nath of the Gilt-Leaf

  3BG

  Legendary Creature — Elf WarriorBG

  Hopeless Nightmare makes opponents discard, fueling Nath of the Gilt-Leaf's discard payoff.
• Norman Osborn // Green Goblin

  1U1UBR

  Legendary Creature — Human Scientist Villain // Legendary Creature — Goblin Human VillainBRU

  Hopeless Nightmare makes opponents discard, fueling Norman Osborn's discard payoff.
• Tinybones, Trinket Thief

  1B

  Legendary Creature — Skeleton RogueB

  Hopeless Nightmare makes opponents discard, fueling Tinybones, Trinket Thief's discard payoff.
• Yuna, Hope of Spira

  3GW

  Legendary Creature — Human ClericGW

  Yuna, Hope of Spira returns creatures from the graveyard to the battlefield, re-firing Hopeless Nightmare's enter-the-battlefield effect.
• Tinybones, Bauble Burglar

  1B

  Legendary Creature — Skeleton RogueB

  Hopeless Nightmare makes opponents discard, fueling Tinybones, Bauble Burglar's discard payoff.
• Tameshi, Reality Architect

  2U

  Legendary Creature — Moonfolk WizardUW

  Tameshi, Reality Architect returns creatures from the graveyard to the battlefield, re-firing Hopeless Nightmare's enter-the-battlefield effect.
• Phelia, Exuberant Shepherd

  1W

  Legendary Creature — DogW

  Phelia, Exuberant Shepherd blinks (exiles and returns) a permanent, re-firing Hopeless Nightmare's enter-the-battlefield effect.
• Elrond, Moon-Reader

  2U

  Legendary Creature — Elf NobleU

  Elrond, Moon-Reader blinks (exiles and returns) a permanent, re-firing Hopeless Nightmare's enter-the-battlefield effect.
• The Mind Stone

  1W

  Legendary Artifact — Infinity StoneW

  The Mind Stone blinks (exiles and returns) a permanent, re-firing Hopeless Nightmare's enter-the-battlefield effect.
• What Must Be Done

  3WW

  SorceryW

  What Must Be Done returns creatures from the graveyard to the battlefield, re-firing Hopeless Nightmare's enter-the-battlefield effect.
• Aclazotz, Deepest Betrayal // Temple of the Dead

  3BB

  Legendary Creature — Bat God // LandB

  Hopeless Nightmare makes opponents discard, fueling Aclazotz, Deepest Betrayal's discard payoff.
• The Raven Man

  1B

  Legendary Creature — Human WizardB

  Hopeless Nightmare makes opponents discard, fueling The Raven Man's discard payoff.
• Squall, SeeD Mercenary

  2WB

  Legendary Creature — Human Knight MercenaryBW

  Squall, SeeD Mercenary returns creatures from the graveyard to the battlefield, re-firing Hopeless Nightmare's enter-the-battlefield effect.
• Green Goblin, Back for More

  3BB

  Legendary Creature — Goblin Human VillainB

  Hopeless Nightmare makes opponents discard, fueling Green Goblin, Back for More's discard payoff.
• Entropic Battlecruiser

  3B

  Artifact — SpacecraftB

  Hopeless Nightmare makes opponents discard, fueling Entropic Battlecruiser's discard payoff.
• Venser, the Sojourner

  3WU

  Legendary Planeswalker — VenserUW

  Venser, the Sojourner blinks (exiles and returns) a permanent, re-firing Hopeless Nightmare's enter-the-battlefield effect.
• Harnessed Snubhorn

  3W

  Creature — DinosaurW

  Harnessed Snubhorn returns creatures from the graveyard to the battlefield, re-firing Hopeless Nightmare's enter-the-battlefield effect.
• Zareth San, the Trickster

  3UB

  Legendary Creature — Merfolk RogueBU

  Zareth San, the Trickster returns creatures from the graveyard to the battlefield, re-firing Hopeless Nightmare's enter-the-battlefield effect.
• Fell Specter

  3B

  Creature — SpecterB

  Hopeless Nightmare makes opponents discard, fueling Fell Specter's discard payoff.
• Starfield of Nyx

  4W

  EnchantmentW

  Starfield of Nyx returns creatures from the graveyard to the battlefield, re-firing Hopeless Nightmare's enter-the-battlefield effect.
• Second Sunrise

  1WW

  InstantW

  Second Sunrise returns creatures from the graveyard to the battlefield, re-firing Hopeless Nightmare's enter-the-battlefield effect.
• Gerrard's Hourglass Pendant

  1

  Legendary ArtifactC

  Gerrard's Hourglass Pendant returns creatures from the graveyard to the battlefield, re-firing Hopeless Nightmare's enter-the-battlefield effect.
• Go-Shintai of Life's Origin

  3G

  Legendary Enchantment Creature — ShrineBGRUW

  Go-Shintai of Life's Origin returns creatures from the graveyard to the battlefield, re-firing Hopeless Nightmare's enter-the-battlefield effect.
• Swarm, Being of Bees

  2B

  Legendary Creature — Insect VillainB

  Hopeless Nightmare makes opponents discard, fueling Swarm, Being of Bees's discard payoff.