Agatha's Soul Cauldron + Heroes' Bane + Crystalline Crawler
Agatha's Soul Cauldron
Heroes' Bane
Crystalline Crawler
Requires
Agatha's Soul Cauldron must be on the battlefield.
Heroes' Bane must be in exile (exiled by Agatha's Soul Cauldron).
Crystalline Crawler must be on the battlefield.
Crystalline Crawler has power 5 or greater and has at least one +1/+1 counter on it.
Mana needed: 
Steps
- Activate Crystalline Crawler using Heroes' Bane's ability by paying , putting a number of +1/+1 counters on Crystalline Crawler equal to its power.
- Activate Crystalline Crawler's first ability four times by removing four +1/+1 counters from it, adding .
- Repeat.
Results
Infinite colored mana. Infinite +1/+1 counters on Crystalline Crawler.
Prime Speaker Zegana
0.15% of 675 decks
1 decks
Ezuri, Claw of Progress
0.02% of 6313 decks
1 decks
Sovereign Okinec Ahau
0.03% of 3735 decks
1 decks
Agatha of the Vile Cauldron
0.02% of 4015 decks
1 decks
New Cards
Tyvar, the Pummeler
100% of 1 decks
+97% synergy
Mossborn Hydra
100% of 1 decks
+89% synergy
High Synergy Cards
Hardened Scales
100% of 4 decks
+91% synergy
Creatures
Cinder Elemental
100% of 1 decks
+100% synergy
Feral Animist
100% of 1 decks
+100% synergy
Oread of Mountain's Blaze
100% of 1 decks
+100% synergy
Spikeshot Goblin
100% of 1 decks
+100% synergy
Guardian of New Benalia
100% of 1 decks
+100% synergy
Bhaal's Invoker
100% of 1 decks
+100% synergy
Soulbright Flamekin
100% of 1 decks
+100% synergy
Leafkin Avenger
100% of 1 decks
+99% synergy
Abzan Battle Priest
100% of 1 decks
+99% synergy
Svella, Ice Shaper
100% of 1 decks
+99% synergy
Captivating Crew
100% of 1 decks
+99% synergy
Hamza, Guardian of Arashin
100% of 1 decks
+98% synergy
Abzan Falconer
100% of 1 decks
+97% synergy
Fathom Mage
100% of 2 decks
+96% synergy
Conclave Mentor
100% of 1 decks
+96% synergy
Halana and Alena, Partners
100% of 1 decks
+95% synergy
Solphim, Mayhem Dominus
100% of 1 decks
+95% synergy
Pollywog Prodigy
100% of 1 decks
+89% synergy
Kutzil, Malamet Exemplar
100% of 1 decks
+81% synergy
Gyre Sage
75% of 4 decks
+71% synergy
Kami of Whispered Hopes
75% of 4 decks
+67% synergy
Combine Guildmage
50% of 2 decks
+50% synergy
Simic Manipulator
50% of 2 decks
+50% synergy
Sage of Hours
50% of 2 decks
+50% synergy
Omo, Queen of Vesuva
50% of 2 decks
+49% synergy
Tamiyo, Inquisitive Student
50% of 2 decks
+49% synergy
Sunshower Druid
50% of 2 decks
+49% synergy
Deepfathom Echo
50% of 2 decks
+49% synergy
Moritte of the Frost
50% of 2 decks
+49% synergy
Elusive Otter
50% of 2 decks
+48% synergy
The Pride of Hull Clade
50% of 2 decks
+48% synergy
Deepglow Skate
50% of 2 decks
+48% synergy
Glen Elendra Archmage
50% of 2 decks
+48% synergy
Drowner of Truth
50% of 2 decks
+47% synergy
Walking Ballista
50% of 4 decks
+47% synergy
Xolatoyac, the Smiling Flood
50% of 2 decks
+47% synergy
Vorel of the Hull Clade
50% of 2 decks
+47% synergy
Tekuthal, Inquiry Dominus
50% of 2 decks
+47% synergy
Herald of Secret Streams
50% of 2 decks
+47% synergy
Kalonian Hydra
50% of 4 decks
+47% synergy
The Goose Mother
50% of 2 decks
+47% synergy
Flux Channeler
50% of 2 decks
+47% synergy
Master Biomancer
50% of 2 decks
+46% synergy
Volatile Stormdrake
50% of 2 decks
+46% synergy
Thrummingbird
50% of 2 decks
+46% synergy
Dreamtide Whale
50% of 2 decks
+46% synergy
Defiler of Vigor
50% of 4 decks
+46% synergy
Chasm Skulker
50% of 2 decks
+46% synergy
Kodama of the West Tree
50% of 4 decks
+46% synergy
Evolution Witness
50% of 2 decks
+45% synergy
Instants
Electric Revelation
100% of 1 decks
+99% synergy
Cathartic Pyre
100% of 1 decks
+99% synergy
Clever Concealment
100% of 1 decks
+96% synergy
Unexpected Windfall
100% of 1 decks
+93% synergy
Big Score
100% of 1 decks
+91% synergy
Akroma's Will
100% of 1 decks
+90% synergy
Flawless Maneuver
100% of 1 decks
+90% synergy
Thrill of Possibility
100% of 1 decks
+90% synergy
Enlightened Tutor
100% of 1 decks
+82% synergy
Generous Gift
100% of 1 decks
+74% synergy
Path to Exile
100% of 1 decks
+54% synergy
Swords to Plowshares
100% of 1 decks
+37% synergy
Inspiring Call
75% of 4 decks
+67% synergy
Beyeen Veil
50% of 2 decks
+50% synergy
Remand
50% of 2 decks
+49% synergy
Trash the Town
50% of 2 decks
+49% synergy
Silkguard
50% of 4 decks
+48% synergy
Voidslime
50% of 2 decks
+48% synergy
Radstorm
50% of 2 decks
+48% synergy
Experimental Augury
50% of 2 decks
+47% synergy
Repulsive Mutation
50% of 2 decks
+46% synergy
Mutational Advantage
50% of 2 decks
+44% synergy
Reality Shift
50% of 2 decks
+41% synergy
Rapid Hybridization
50% of 2 decks
+41% synergy
Pongify
50% of 2 decks
+38% synergy
Swan Song
50% of 2 decks
+34% synergy
Fierce Guardianship
50% of 2 decks
+32% synergy
An Offer You Can't Refuse
50% of 2 decks
+29% synergy
Cyclonic Rift
50% of 2 decks
+22% synergy
Heroic Intervention
50% of 4 decks
+20% synergy
Beast Within
50% of 4 decks
+11% synergy
Ruinous Intrusion
25% of 4 decks
+24% synergy
Force of Vigor
25% of 4 decks
+22% synergy
Gaea's Gift
25% of 4 decks
+22% synergy
Snakeskin Veil
25% of 4 decks
+21% synergy
Crop Rotation
25% of 4 decks
+15% synergy
Return of the Wildspeaker
25% of 4 decks
+12% synergy
Worldly Tutor
25% of 4 decks
+11% synergy
Sorceries
Cathartic Reunion
100% of 1 decks
+96% synergy
Hull Breach
100% of 1 decks
+95% synergy
Austere Command
100% of 1 decks
+87% synergy
Faithless Looting
100% of 1 decks
+83% synergy
Blasphemous Act
100% of 1 decks
+66% synergy
Give // Take
50% of 2 decks
+50% synergy
Tezzeret's Gambit
50% of 2 decks
+46% synergy
Kodama's Reach
50% of 4 decks
+19% synergy
Nature's Lore
50% of 4 decks
+18% synergy
Farseek
50% of 4 decks
+16% synergy
Rampant Growth
50% of 4 decks
+15% synergy
Cultivate
50% of 4 decks
+4% synergy
Carnivorous Canopy
25% of 4 decks
+24% synergy
Expand the Sphere
25% of 4 decks
+24% synergy
Natural Order
25% of 4 decks
+23% synergy
Triumph of the Hordes
25% of 4 decks
+21% synergy
Finale of Devastation
25% of 4 decks
+17% synergy
Shamanic Revelation
25% of 4 decks
+16% synergy
Three Visits
25% of 4 decks
+0% synergy
Utility Artifacts
Ozolith, the Shattered Spire
75% of 4 decks
+69% synergy
The Great Henge
75% of 4 decks
+65% synergy
Animation Module
25% of 4 decks
+25% synergy
Umbral Mantle
25% of 4 decks
+24% synergy
Key to the City
25% of 4 decks
+24% synergy
The Ozolith
25% of 4 decks
+21% synergy
Shadowspear
25% of 4 decks
+21% synergy
Phyrexian Altar
25% of 4 decks
+21% synergy
Ashnod's Altar
25% of 4 decks
+17% synergy
Lightning Greaves
25% of 4 decks
-0% synergy
Swiftfoot Boots
25% of 4 decks
-3% synergy
Enchantments
Cathars' Crusade
100% of 1 decks
+94% synergy
Innkeeper's Talent
100% of 1 decks
+91% synergy
Branching Evolution
75% of 4 decks
+70% synergy
Proft's Eidetic Memory
50% of 2 decks
+48% synergy
Bred for the Hunt
50% of 2 decks
+48% synergy
Inexorable Tide
50% of 2 decks
+47% synergy
Wizard Class
50% of 2 decks
+46% synergy
Simic Ascendancy
50% of 2 decks
+44% synergy
Doubling Season
50% of 4 decks
+41% synergy
Rhystic Study
50% of 2 decks
+22% synergy
Triumph of Ferocity
25% of 4 decks
+25% synergy
One with the Kami
25% of 4 decks
+24% synergy
Colossification
25% of 4 decks
+24% synergy
Master Chef
25% of 4 decks
+23% synergy
Survival of the Fittest
25% of 4 decks
+23% synergy
Song of the Dryads
25% of 4 decks
+23% synergy
Primal Vigor
25% of 4 decks
+22% synergy
Court of Garenbrig
25% of 4 decks
+22% synergy
Bear Umbra
25% of 4 decks
+21% synergy
Greater Good
25% of 4 decks
+20% synergy
Utopia Sprawl
25% of 4 decks
+17% synergy
Tribute to the World Tree
25% of 4 decks
+17% synergy
Wild Growth
25% of 4 decks
+14% synergy
Sylvan Library
25% of 4 decks
+13% synergy
Utility Lands
Restless Prairie
100% of 1 decks
+98% synergy
Otawara, Soaring City
50% of 2 decks
+33% synergy
Boseiju, Who Endures
50% of 4 decks
+30% synergy
Llanowar Reborn
25% of 4 decks
+23% synergy
Bonders' Enclave
25% of 4 decks
+23% synergy
Oran-Rief, the Vastwood
25% of 4 decks
+20% synergy
Karn's Bastion
25% of 4 decks
+20% synergy
Urza's Saga
25% of 4 decks
+18% synergy
Yavimaya, Cradle of Growth
25% of 4 decks
+16% synergy
Mana Artifacts
Selesnya Signet
100% of 1 decks
+91% synergy
Arcane Signet
100% of 4 decks
+28% synergy
Sol Ring
100% of 4 decks
+16% synergy
Talisman of Curiosity
50% of 2 decks
+38% synergy
Simic Signet
50% of 2 decks
+36% synergy
Everflowing Chalice
25% of 4 decks
+20% synergy
Thought Vessel
25% of 4 decks
+8% synergy
Lands
Grove of the Burnwillows
100% of 1 decks
+98% synergy
Wooded Bastion
100% of 1 decks
+96% synergy
Fire-Lit Thicket
100% of 1 decks
+95% synergy
Copperline Gorge
100% of 1 decks
+95% synergy
Sheltered Thicket
100% of 1 decks
+93% synergy
Scattered Groves
100% of 1 decks
+92% synergy
Branchloft Pathway
100% of 1 decks
+92% synergy
Cragcrown Pathway
100% of 1 decks
+91% synergy
Mossfire Valley
100% of 1 decks
+89% synergy
Sungrass Prairie
100% of 1 decks
+88% synergy
Temple of Abandon
100% of 1 decks
+86% synergy
Game Trail
100% of 1 decks
+84% synergy
Brushland
100% of 1 decks
+84% synergy
Overgrown Farmland
100% of 1 decks
+84% synergy
Karplusan Forest
100% of 1 decks
+83% synergy
Rockfall Vale
100% of 1 decks
+78% synergy
Sunpetal Grove
100% of 1 decks
+76% synergy
Rootbound Crag
100% of 1 decks
+76% synergy
Bountiful Promenade
100% of 1 decks
+76% synergy
Spire Garden
100% of 1 decks
+76% synergy
Canopy Vista
100% of 1 decks
+64% synergy
Cinder Glade
100% of 1 decks
+62% synergy
Temple Garden
100% of 1 decks
+60% synergy
Stomping Ground
100% of 1 decks
+59% synergy
Command Tower
100% of 4 decks
+26% synergy
Littjara Mirrorlake
50% of 2 decks
+48% synergy
Botanical Sanctum
50% of 2 decks
+46% synergy
Waterlogged Grove
50% of 2 decks
+43% synergy
Flooded Grove
50% of 2 decks
+38% synergy
Hedge Maze
50% of 2 decks
+36% synergy
Temple of Mystery
50% of 2 decks
+33% synergy
Yavimaya Coast
50% of 2 decks
+23% synergy
Hinterland Harbor
50% of 2 decks
+23% synergy
Rejuvenating Springs
50% of 2 decks
+21% synergy
Exotic Orchard
50% of 4 decks
+14% synergy
Breeding Pool
50% of 2 decks
+9% synergy
Reflecting Pool
25% of 4 decks
+20% synergy
Prismatic Vista
25% of 4 decks
+20% synergy
Wooded Foothills
25% of 4 decks
+15% synergy
Windswept Heath
25% of 4 decks
+14% synergy
Flooded Strand
25% of 4 decks
+14% synergy
Scalding Tarn
25% of 4 decks
+14% synergy
Polluted Delta
25% of 4 decks
+14% synergy
Verdant Catacombs
25% of 4 decks
+14% synergy
Misty Rainforest
25% of 4 decks
+13% synergy