Confidence:StrongSolidPlausibleTentativeSpeculative

• Alaundo the Seer

  2GU

  Legendary Creature — Human ShamanGU

  Alaundo the Seer removes time counters from suspended cards, so Waning Wurm comes out of suspend sooner — and any "whenever a time counter is removed" payoff on it fires each time.
• Roaming Throne

  4

  Artifact Creature — GolemC

  Roaming Throne makes Waning Wurm's triggered ability trigger an additional time — each time it fires, you get it twice. Value, not a loop.
• Mirror Room // Fractured Realm

  2U5UU

  Enchantment — Room // Enchantment — RoomU

  Mirror Room makes Waning Wurm's triggered ability trigger an additional time — each time it fires, you get it twice. Value, not a loop.
• Timebender

  U

  Creature — Human WizardU

  Timebender removes time counters from suspended cards, so Waning Wurm comes out of suspend sooner — and any "whenever a time counter is removed" payoff on it fires each time.
• Amy Pond

  2R

  Legendary Creature — HumanR

  Amy Pond removes time counters from suspended cards, so Waning Wurm comes out of suspend sooner — and any "whenever a time counter is removed" payoff on it fires each time.
• Wizard's Staff

  1U

  Artifact — EquipmentU

  Wizard's Staff makes Waning Wurm's triggered ability trigger an additional time — each time it fires, you get it twice. Value, not a loop.
• Fury Charm

  1R

  InstantR

  Fury Charm removes time counters from suspended cards, so Waning Wurm comes out of suspend sooner — and any "whenever a time counter is removed" payoff on it fires each time.
• Shivan Sand-Mage

  2RR

  Creature — Lizard ShamanR

  Shivan Sand-Mage removes time counters from suspended cards, so Waning Wurm comes out of suspend sooner — and any "whenever a time counter is removed" payoff on it fires each time.
• Jhoira's Timebug

  2

  Artifact Creature — InsectC

  Jhoira's Timebug removes time counters from suspended cards, so Waning Wurm comes out of suspend sooner — and any "whenever a time counter is removed" payoff on it fires each time.
• Dust of Moments

  2W

  InstantW

  Dust of Moments removes time counters from suspended cards, so Waning Wurm comes out of suspend sooner — and any "whenever a time counter is removed" payoff on it fires each time.
• Timecrafting

  XR

  InstantR

  Timecrafting removes time counters from suspended cards, so Waning Wurm comes out of suspend sooner — and any "whenever a time counter is removed" payoff on it fires each time.
• Reanimate

  B

  SorceryB

  Reanimate puts Waning Wurm onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Grave Researcher // Reanimate

  2BB

  Creature — Troll Warlock // SorceryB

  Grave Researcher puts Waning Wurm onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Sefris of the Hidden Ways

  WUB

  Legendary Creature — Human WizardBUW

  Sefris of the Hidden Ways puts Waning Wurm onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Recurring Nightmare

  2B

  EnchantmentB

  Recurring Nightmare puts Waning Wurm onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Priest of Fell Rites

  WB

  Creature — Human WarlockBW

  Priest of Fell Rites puts Waning Wurm onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Animate Dead

  1B

  Enchantment — AuraB

  Animate Dead puts Waning Wurm onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Exhume

  1B

  SorceryB

  Exhume puts Waning Wurm onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Life // Death

  G1B

  Sorcery // SorceryBG

  Life puts Waning Wurm onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Dance of the Dead

  1B

  Enchantment — AuraB

  Dance of the Dead puts Waning Wurm onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Victimize

  2B

  SorceryB

  Victimize puts Waning Wurm onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Persist

  1B

  SorceryB

  Persist puts Waning Wurm onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Soul Exchange

  BB

  SorceryB

  Soul Exchange puts Waning Wurm onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Ascent of the Worthy

  1WB

  Enchantment — SagaBW

  Ascent of the Worthy puts Waning Wurm onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
• Necromancy

  2B

  EnchantmentB

  Necromancy puts Waning Wurm onto the battlefield from a graveyard without casting it, so its mana cost is never paid.