15 more formats
Confidence:StrongSolidPlausibleTentativeSpeculative
- InstantU
Intellectual Offering untaps all (or many) permanents, refreshing Collector's Cage's tap activation.
- EnchantmentU
Unstoppable Plan untaps all (or many) permanents, refreshing Collector's Cage's tap activation.
- ArtifactC
Unwinding Clock untaps all (or many) permanents, refreshing Collector's Cage's tap activation.
- Creature — SpiritG
Seedborn Muse untaps all (or many) permanents, refreshing Collector's Cage's tap activation.
- Legendary ArtifactC
Paradox Engine untaps all (or many) permanents, refreshing Collector's Cage's tap activation.
- InstantU
Dramatic Reversal untaps all (or many) permanents, refreshing Collector's Cage's tap activation.
- InstantU
Blinkmoth Infusion untaps all (or many) permanents, refreshing Collector's Cage's tap activation.
- 1GUREnchantmentGRU
Collector's Cage lets you cast/play from exile, enabling Song of Creation's exile-recursion loop.
- Legendary Creature — Human Noble VillainB
Collector's Cage lets you cast/play from exile, enabling Baron Helmut Zemo's exile-recursion loop.
- Legendary Creature — Elemental VillainU
Collector's Cage lets you cast/play from exile, enabling Hydro-Man, Fluid Felon's exile-recursion loop.
- SorceryB
Collector's Cage lets you cast/play from exile, enabling Temporal Extortion's exile-recursion loop.
- Legendary Creature — Human KnightBRW
Collector's Cage lets you cast/play from exile, enabling Shanid, Sleepers' Scourge's exile-recursion loop.
- Legendary Planeswalker — QuintoriusRW
Collector's Cage lets you cast/play from exile, enabling Quintorius Kand's exile-recursion loop.
- Legendary ArtifactW
Collector's Cage lets you cast/play from exile, enabling The Circle of Loyalty's exile-recursion loop.
- WUBRGLegendary Creature — Human WizardBGRUW
Collector's Cage lets you cast/play from exile, enabling Jodah, the Unifier's exile-recursion loop.
- Legendary Creature — EldraziC
Collector's Cage lets you cast/play from exile, enabling Kozilek, Butcher of Truth's exile-recursion loop.
- Legendary Creature — Angel AllyRUW
Collector's Cage lets you cast/play from exile, enabling Kasla, the Broken Halo's exile-recursion loop.
- 1W/UW/ULegendary Creature — Human DetectiveUW
Collector's Cage lets you cast/play from exile, enabling Lavinia, Foil to Conspiracy's exile-recursion loop.
- InstantB
Collector's Cage lets you cast/play from exile, enabling Dash Hopes's exile-recursion loop.
- Legendary Creature — Human Noble AllyBRW
Collector's Cage lets you cast/play from exile, enabling Fire Lord Zuko's exile-recursion loop.
- Legendary Creature — Siren PirateRU
Collector's Cage lets you cast/play from exile, enabling Malcolm, the Eyes's exile-recursion loop.
- InstantB
Collector's Cage lets you cast/play from exile, enabling Malicious Affliction's exile-recursion loop.
- 2W/BW/BW/BCreature — HorrorBW
Collector's Cage lets you cast/play from exile, enabling Deathbringer Liege's exile-recursion loop.
- Legendary Creature — Merfolk RogueU
Collector's Cage lets you cast/play from exile, enabling Neerdiv, Devious Diver's exile-recursion loop.
- Legendary Creature — DemonBR
Collector's Cage lets you cast/play from exile, enabling The Beast, Deathless Prince's exile-recursion loop.
MTG Arena only
Synergies with cards played only on MTG Arena (including Arena rebalances). They aren't available in paper Magic.
Confidence:StrongSolidPlausibleTentativeSpeculative
- Creature — Otter WizardU
Collector's Cage lets you cast/play from exile, enabling Tempest Trapper's exile-recursion loop.
- SorceryU
Collector's Cage lets you cast/play from exile, enabling A-Mentor's Guidance's exile-recursion loop.
- ArtifactRU
Collector's Cage lets you cast/play from exile, enabling Inspiring Easel's exile-recursion loop.
- Legendary Creature — Spirit ClericBW
Collector's Cage lets you cast/play from exile, enabling Veko, Death's Doorkeeper's exile-recursion loop.
- 1BBCreature — DemonB
Collector's Cage lets you cast/play from exile, enabling Razor Demon's exile-recursion loop.
- Creature — Cat WarriorGR
Collector's Cage lets you cast/play from exile, enabling Racketeer Boss's exile-recursion loop.
- EnchantmentW
Collector's Cage lets you cast/play from exile, enabling Scrutiny of the Guildpact's exile-recursion loop.
- Kindred Sorcery — ElementalR
Collector's Cage lets you cast/play from exile, enabling Limitless Rekindling's exile-recursion loop.
- Creature — Bird Wizard // SorceryU
Collector's Cage lets you cast/play from exile, enabling Galathul Galecaller's exile-recursion loop.
- Creature — PhoenixR
Collector's Cage lets you cast/play from exile, enabling Managorger Phoenix's exile-recursion loop.
- Legendary Creature — Gith WarriorW
Collector's Cage lets you cast/play from exile, enabling Lae'zel, Githyanki Warrior's exile-recursion loop.
- Creature — Human MonkR
Collector's Cage lets you cast/play from exile, enabling Dragonblood Twins's exile-recursion loop.
Fight Rigging2GEnchantmentG
Raucous Entertainer1GCreature — Plant BardG
Cemetery Tampering2BEnchantmentB
Chronomaton1Artifact Creature — GolemC
Ore-Rich Stalactite // Cosmium Catalyst1RArtifact // ArtifactR
Drillworks Mole1Artifact Creature — MoleC
Tempered Veteran1WCreature — Human KnightW
Ent-Draught Basin2ArtifactC
Idol of Endurance2WArtifactW
Dragon Blood3ArtifactC
Sundial of the Infinite2ArtifactC
Geistflame Reservoir2RArtifactR