15 more formats
Confidence:StrongSolidPlausibleTentativeSpeculative
- Creature — Human AdvisorU
Both cards trigger on damage dealt — they fire together.
- Legendary Creature — Merfolk Wizard // Legendary Creature — Merfolk RogueUW
Both cards trigger on damage dealt — they fire together.
- Legendary Creature — DemonBR
Both cards trigger on damage dealt — they fire together.
- Legendary Planeswalker — VraskaBG
Both cards trigger on damage dealt — they fire together.
- 1UBRLegendary Creature — Time Lord ScientistBRU
Both cards trigger on damage dealt — they fire together.
- Legendary Creature — Aetherborn RogueB
Both cards trigger on damage dealt — they fire together.
- 2BGULegendary Creature — Ooze RogueBGU
Felix Five-Boots makes Curious Obsession's triggered ability trigger an additional time — each time it fires, you get it twice. Value, not a loop.
- Legendary Creature — Human Artificer VillainR
Both cards trigger on damage dealt — they fire together.
- Legendary Creature — Human AdvisorBW
Both cards trigger on damage dealt — they fire together.
- Legendary Creature — Human BarbarianR
Godo, Bandit Warlord grants an extra combat phase, enabling Curious Obsession's combat-trigger payoff.
- Legendary Creature — Time Lord RogueBU
Both cards trigger on damage dealt — they fire together.
- 2RWBEnchantmentBRW
All-Out Assault grants an extra combat phase, enabling Curious Obsession's combat-trigger payoff.
- Legendary Creature — Moonfolk WarriorRW
Both cards trigger on damage dealt — they fire together.
- Legendary Creature — Elf RogueGU
Both cards trigger on damage dealt — they fire together.
- Legendary Creature — Phyrexian PraetorB
Both cards trigger on damage dealt — they fire together.
- Legendary Creature — Zombie ClericB
Both cards trigger on damage dealt — they fire together.
- Legendary Creature — Human RabbitGR
Balthier and Fran grants an extra combat phase, enabling Curious Obsession's combat-trigger payoff.
- Artifact Creature — Equipment OgreR
Both cards trigger on damage dealt — they fire together.
- Legendary Creature — Human Scientist Hero // Legendary Creature — Gamma Berserker HeroGRU
Bruce Banner grants an extra combat phase, enabling Curious Obsession's combat-trigger payoff.
- Legendary Creature — Wraith NobleB
Both cards trigger on damage dealt — they fire together.
- Artifact — EquipmentC
Both cards trigger on damage dealt — 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
- Legendary Creature — Human SamuraiRW
A-Raiyuu, Storm's Edge grants an extra combat phase, enabling Curious Obsession's combat-trigger payoff.
Combat ResearchUEnchantment — AuraU
Sixth SenseGEnchantment — AuraG
Staggering InsightWUEnchantment — AuraUW
Mischievous Catgeist // Catlike Curiosity1UCreature — Cat Spirit // Enchantment — AuraU
Snake Umbra2GEnchantment — AuraG
Thief's Knife2UArtifact — EquipmentU
Sisay's IngenuityUEnchantment — AuraU
Dragon MantleREnchantment — AuraR
Helm of the Ghastlord3U/BEnchantment — AuraBU
Curious InquiryUEnchantment — AuraU
Karametra's Favor1GEnchantment — AuraG
Ninja's Blades2BArtifact — EquipmentB