15 more formats
Confidence:StrongSolidPlausibleTentativeSpeculative
- Legendary Creature — Human Noble AllyBRW
Both cards trigger when a creature enters the battlefield — they fire together.
- Legendary Creature — Human SoldierGUW
Both cards trigger when a creature enters the battlefield — they fire together.
- Legendary Artifact Creature — Robot // Legendary Artifact — VehicleW
Both cards trigger when a creature enters the battlefield — they fire together.
- Creature — ArchonW
Both cards trigger when a creature enters the battlefield — they fire together.
- Legendary Creature — Human DetectiveU
Both cards trigger when a creature enters the battlefield — they fire together.
- ArtifactC
Both cards trigger when a creature enters the battlefield — they fire together.
- Legendary Creature — Human WarlockBW
Both cards trigger when a creature enters the battlefield — they fire together.
- Legendary Creature — Halfling CitizenW
Both cards trigger when a creature enters the battlefield — they fire together.
- Legendary Artifact — Infinity StoneW
Blink engine: one card blinks creatures — once a turn, once a combat, or each time you pay — and the other's enter-the-battlefield effect fires again on every blink. Real, repeatable value — never infinite on its own.
- Creature — SpiritW
Both cards trigger when a creature enters the battlefield — they fire together.
- Legendary Creature — Human WarlockBW
Both cards trigger when a creature enters the battlefield — they fire together.
- Creature — Crab SkeletonU
Both cards trigger when a creature enters the battlefield — they fire together.
- Enchantment Creature — NightmareBU
Both cards trigger when a creature enters the battlefield — they fire together.
- EnchantmentG
Both cards trigger when a creature enters the battlefield — they fire together.
- Creature — Elf RangerG
Both cards trigger when a creature enters the battlefield — they fire together.
- Legendary Creature — DogW
Both cards trigger when a creature enters the battlefield — they fire together.
- Creature — Human ScoutUW
Both cards trigger when a creature enters the battlefield — they fire together.
- Creature — Human WarriorG
Both cards trigger when a creature enters the battlefield — they fire together.
- Legendary Creature — Human AdvisorBW
Both cards trigger when a creature enters the battlefield — they fire together.
- Enchantment — Saga // Legendary Creature — AvatarW
Blink engine: one card blinks creatures — once a turn, once a combat, or each time you pay — and the other's enter-the-battlefield effect fires again on every blink. Real, repeatable value — never infinite on its own.
- Legendary Snow Creature — YetiGUW
Both cards trigger when a creature enters the battlefield — they fire together.
- Artifact — BookC
Both cards trigger when a creature enters the battlefield — they fire together.
- Legendary Creature — Vampire NobleBW
Both cards trigger when a creature enters the battlefield — they fire together.
- Creature — Human ScoutW
Both cards trigger when a creature enters the battlefield — they fire together.
- Legendary Creature — Human AssassinRW
Both cards trigger when a creature enters the battlefield — they fire together.
MTG Arena only
Synergies with cards played only on MTG Arena (including Arena rebalances). They aren't available in paper Magic.
Confidence:StrongSolidPlausibleTentativeSpeculative
- EnchantmentG
Both cards trigger when a creature enters the battlefield — they fire together.
- Creature — Human MonkR
Dragonsoul Prodigy creates token copies, feeding Trial of Knowledge's ETB or copy payoff.
- Enchantment Creature — NightmareB
Fear of Ridicule creates token copies, feeding Trial of Knowledge's ETB or copy payoff.
- Creature — CatW
A-Ocelot Pride creates token copies, feeding Trial of Knowledge's ETB or copy payoff.
- Creature — Human ClericW
Both cards trigger when a creature enters the battlefield — they fire together.
- Artifact Creature — Phyrexian ShapeshifterU
Surgical Metamorph is a clone — it can enter as a copy of another creature — so it re-uses Trial of Knowledge's enter-the-battlefield effect.
- EnchantmentGR
Trial of Knowledge bounces a permanent, enabling Cabaretti Revels's recast / spell-cast trigger.
- Legendary Creature — Human AssassinG
Trial of Knowledge bounces a permanent, enabling Jessie Zane, Fangbringer's recast / spell-cast trigger.
- Enchantment Creature — Bird GlimmerUW
Trial of Knowledge bounces a permanent, enabling Wingbright Thief's recast / spell-cast trigger.
- Artifact Creature — ScarecrowC
Trial of Knowledge bounces a permanent, enabling Wickerwing Effigy's recast / spell-cast trigger.
- Creature — Ogre MercenaryR
Trial of Knowledge bounces a permanent, enabling Wagon Wrecker's recast / spell-cast trigger.
- InstantR
Trial of Knowledge bounces a permanent, enabling Electrostatic Blast's recast / spell-cast trigger.
- InstantB
Trial of Knowledge bounces a permanent, enabling Painful Bond's recast / spell-cast trigger.
- Creature — Otter WizardU
Trial of Knowledge bounces a permanent, enabling Tempest Trapper's recast / spell-cast trigger.
- EnchantmentG
Trial of Knowledge bounces a permanent, enabling Worldweave's recast / spell-cast trigger.
- Legendary Creature — Otter IncarnationRU
Trial of Knowledge bounces a permanent, enabling Indris, the Hydrostatic Surge's recast / spell-cast trigger.
- Creature — HumanC
Trial of Knowledge bounces a permanent, enabling Ominous Traveler's recast / spell-cast trigger.
- Creature — Human WizardU
Trial of Knowledge bounces a permanent, enabling A-Symmetry Sage's recast / spell-cast trigger.
- Legendary Creature — Spirit ClericBW
Trial of Knowledge bounces a permanent, enabling Veko, Death's Doorkeeper's recast / spell-cast trigger.
- Legendary Creature — ElementalRU
Trial of Knowledge bounces a permanent, enabling Salacinder and Soot, Rascals's recast / spell-cast trigger.
- Creature — Human Wizard SorcererR
Trial of Knowledge bounces a permanent, enabling A-Rockslide Sorcerer's recast / spell-cast trigger.
- Creature — SpiritU
Trial of Knowledge bounces a permanent, enabling Geist of Regret's recast / spell-cast trigger.
- Kindred Enchantment — DragonR
Trial of Knowledge bounces a permanent, enabling Dragon Typhoon's recast / spell-cast trigger.
- Creature — Angel KnightW
Trial of Knowledge bounces a permanent, enabling Champions of Tyr's recast / spell-cast trigger.
- Creature — PhoenixR
Trial of Knowledge bounces a permanent, enabling Managorger Phoenix's recast / spell-cast trigger.
Cephalid Sage3UCreature — OctopusU
Invasion of Vryn // Overloaded Mage-Ring3UBattle — Siege // ArtifactU
Greed's Gambit3BEnchantmentB
Demonic Lore2BEnchantmentB
Casey Jones, Vigilante1RRLegendary Creature — Human BerserkerR
New Perspectives5UEnchantmentU
Treacherous Blessing2BEnchantmentB
Oath of Jace2ULegendary EnchantmentU
Sidequest: Card Collection // Magicked Card3UEnchantment // Artifact — VehicleU
Flight of Fancy3UEnchantment — AuraU
Lord of Change6UCreature — DemonU
Future Flight2UUEnchantment — AuraU