15 more formats
Confidence:StrongSolidPlausibleTentativeSpeculative
- ArtifactC
Black Lotus is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- ArtifactC
Mana Crypt is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- ArtifactG
Mox Emerald is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- ArtifactB
Mox Jet is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- ArtifactW
Mox Pearl is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- ArtifactR
Mox Ruby is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- ArtifactU
Mox Sapphire is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- ArtifactC
Lotus Petal is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- ArtifactC
Lion's Eye Diamond is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- ArtifactC
Mishra's Bauble is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- Legendary ArtifactC
Mox Amber is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- ArtifactC
Urza's Bauble is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- ArtifactC
Tormod's Crypt is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- SorceryU
Gitaxian Probe is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- ArtifactC
Chrome Mox is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- InstantB
Slaughter Pact is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- Artifact — EquipmentC
Paradise Mantle is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- ArtifactC
Everflowing Chalice is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- InstantU
Mental Misstep is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- InstantG
Mutagenic Growth is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- InstantB
Surgical Extraction is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- InstantU
Pact of Negation is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- InstantR
Pact of the Titan is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
- Artifact — EquipmentC
Bone Saw is a free spell, so Emberheart Challenger's cast trigger fires for nothing.
MTG Arena only
Synergies with cards played only on MTG Arena (including Arena rebalances). They aren't available in paper Magic.
Confidence:StrongSolidPlausibleTentativeSpeculative
- Enchantment Creature — Mouse GlimmerRW
Valiant Emberkin makes Emberheart Challenger's triggered ability trigger an additional time — each time it fires, you get it twice. Value, not a loop.
- Creature — Otter WizardU
Emberheart Challenger lets you cast/play from exile, enabling Tempest Trapper's exile-recursion loop.
- SorceryU
Emberheart Challenger lets you cast/play from exile, enabling A-Mentor's Guidance's exile-recursion loop.
- ArtifactRU
Emberheart Challenger lets you cast/play from exile, enabling Inspiring Easel's exile-recursion loop.
- Legendary Creature — Spirit ClericBW
Emberheart Challenger lets you cast/play from exile, enabling Veko, Death's Doorkeeper's exile-recursion loop.
- 1BBCreature — DemonB
Emberheart Challenger lets you cast/play from exile, enabling Razor Demon's exile-recursion loop.
- Creature — Cat WarriorGR
Emberheart Challenger lets you cast/play from exile, enabling Racketeer Boss's exile-recursion loop.
- EnchantmentW
Emberheart Challenger lets you cast/play from exile, enabling Scrutiny of the Guildpact's exile-recursion loop.
- Kindred Sorcery — ElementalR
Emberheart Challenger lets you cast/play from exile, enabling Limitless Rekindling's exile-recursion loop.
- Creature — Bird Wizard // SorceryU
Emberheart Challenger lets you cast/play from exile, enabling Galathul Galecaller's exile-recursion loop.
- Creature — PhoenixR
Emberheart Challenger lets you cast/play from exile, enabling Managorger Phoenix's exile-recursion loop.
- Legendary Creature — Gith WarriorW
Emberheart Challenger lets you cast/play from exile, enabling Lae'zel, Githyanki Warrior's exile-recursion loop.
- Creature — Human MonkR
Emberheart Challenger lets you cast/play from exile, enabling Dragonblood Twins's exile-recursion loop.
Abbot of Keral Keep1RCreature — Human MonkR
Lightning Visionary1RCreature — Minotaur ShamanR
Rip-Clan CrasherRGCreature — Human WarriorGR
Agent of Atlas1WCreature — Human Spy HeroW
Monastery SwiftspearRCreature — Human MonkR
Chase Stein, Runaway1RLegendary Creature — Human HeroR
Nimble-Blade Khenra1RCreature — Jackal WarriorR
Sanguinary Mage1RCreature — Vampire WizardR
Nest Robber1RCreature — DinosaurR
Umara Entangler1UCreature — Merfolk Rogue AllyU
Stormchaser Drake1UCreature — DrakeU
Stormchaser MageURCreature — Human WizardRU