15 more formats
Confidence:StrongSolidPlausibleTentativeSpeculative
- Legendary Creature — Elf DetectiveBG
Both cards produce the same kind of effect (shared token subtype).
- Artifact Creature — Spider ToyG
Both cards produce the same kind of effect (shared token subtype).
- Legendary Creature — Spider HeroG
Both cards produce the same kind of effect (shared token subtype).
- Legendary Planeswalker — LolthB
Both cards produce the same kind of effect (shared token subtype).
- Legendary Enchantment Creature — SpiderG
Both cards produce the same kind of effect (shared token subtype).
- Enchantment — SagaW
Both cards produce the same kind of effect (shared token subtype).
- Legendary Creature — SpiderBG
Both cards produce the same kind of effect (shared token subtype).
- Creature — Human ShamanG
Both cards produce the same kind of effect (shared token subtype).
- Creature — SpiderG
Both cards produce the same kind of effect (shared token subtype).
- Legendary Creature — Human Scientist Hero // Legendary Creature — Spider Human HeroGUW
Both cards produce the same kind of effect (shared token subtype).
- Creature — SpiderG
Both cards produce the same kind of effect (shared token subtype).
- Enchantment — Aura CurseG
Both cards produce the same kind of effect (shared token subtype).
- Creature — Centaur DetectiveG
Innocuous Researcher untaps lands, fueling Rotwidow Pack's mana-hungry effect.
- Legendary Creature — Human WizardBUW
Sefris of the Hidden Ways puts Rotwidow Pack onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
- EnchantmentB
Recurring Nightmare puts Rotwidow Pack onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
- Creature — Human WarlockBW
Priest of Fell Rites puts Rotwidow Pack onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
- Legendary Creature — Elf Scout // Legendary Planeswalker — NissaG
Nissa, Vastwood Seer untaps lands, fueling Rotwidow Pack's mana-hungry effect.
MTG Arena only
Synergies with cards played only on MTG Arena (including Arena rebalances). They aren't available in paper Magic.
Confidence:StrongSolidPlausibleTentativeSpeculative
- SorceryW
Honor the Past puts Rotwidow Pack onto the battlefield from a graveyard without casting it, so its mana cost is never paid.
Brood Weaver3GCreature — SpiderG
Null Caller3BCreature — Vampire ShamanB
Arasta of the Endless Web2GGLegendary Enchantment Creature — SpiderG
Twin-Silk Spider2GCreature — SpiderG
Sengir Nosferatu3BBCreature — VampireB
Ishkanah, Grafwidow4GLegendary Creature — SpiderBG
Genku, Future Shaper2WULegendary Creature — Moonfolk WizardUW
Giant Spider3GCreature — SpiderG
Giant Mantis3GCreature — InsectG
Towering Indrik3GCreature — BeastG
Sanctifier of Souls3WCreature — Human ClericW
Gloomwidow's Feast3GInstantG