Agatha of the Vile Cauldron + Soulbright Flamekin + Temur Sabertooth + Signpost Scarecrow

Agatha of the Vile Cauldron
Soulbright Flamekin
Temur Sabertooth
Signpost Scarecrow

Requires
Agatha of the Vile Cauldron must be on the battlefield. Soulbright Flamekin must be on the battlefield. Temur Sabertooth must be on the battlefield. Signpost Scarecrow must be on the battlefield. Agatha of the Vile Cauldron has power 1 or greater. Mana needed: 3
Steps
  1. Activate Soulbright Flamekin three times by paying 3, adding eight .
  2. Activate Signpost Scarecrow by paying 1, adding .
  3. Activate Temur Sabertooth by paying , returning Soulbright Flamekin to your hand from the battlefield.
  4. Cast Soulbright Flamekin by paying 1.
  5. Repeat.
  6. Once you have infinite mana, you may use it to activate Agatha of the Vile Cauldron's ability.
Results
Infinite blinking of green creatures. Infinite colored mana. Infinite ETB. Infinite LTB. Infinitely large creatures until end of turn. Infinite storm count.

Agatha of the Vile Cauldron
0.05% of 3734 decks 2 decks
Creatures
Captivating Crew
100% of 2 decks +98% synergy
Heronblade Elite
100% of 2 decks +98% synergy
Walking Ballista
100% of 2 decks +98% synergy
Bhaal's Invoker
100% of 2 decks +98% synergy
Goblin Engineer
100% of 2 decks +98% synergy
Biophagus
100% of 2 decks +98% synergy
Vorinclex, Monstrous Raider
100% of 2 decks +97% synergy
Magus of the Candelabra
100% of 2 decks +97% synergy
Marwyn, the Nurturer
100% of 2 decks +97% synergy
Gyre Sage
100% of 2 decks +96% synergy
Guardian Augmenter
100% of 2 decks +96% synergy
Svella, Ice Shaper
100% of 2 decks +96% synergy
Incubation Druid
100% of 2 decks +93% synergy
Rishkar, Peema Renegade
100% of 2 decks +92% synergy
Selvala, Heart of the Wilds
100% of 2 decks +90% synergy
Dockside Extortionist
100% of 2 decks +90% synergy
Forgotten Ancient
100% of 2 decks +89% synergy
Kami of Whispered Hopes
100% of 2 decks +88% synergy
Delighted Halfling
100% of 2 decks +84% synergy
Beast Whisperer
100% of 2 decks +80% synergy
Fyndhorn Elves
100% of 2 decks +79% synergy
Eternal Witness
100% of 2 decks +78% synergy
Birds of Paradise
100% of 2 decks +73% synergy
Llanowar Elves
100% of 2 decks +68% synergy
Goblin Anarchomancer
100% of 2 decks +48% synergy
Feldon of the Third Path
50% of 2 decks +49% synergy
Goblin Welder
50% of 2 decks +49% synergy
Kodama of the West Tree
50% of 2 decks +41% synergy
Instants
Noxious Revival
100% of 2 decks +95% synergy
Thrill of Possibility
100% of 2 decks +93% synergy
Lightning Bolt
100% of 2 decks +92% synergy
Worldly Tutor
100% of 2 decks +86% synergy
Deflecting Swat
100% of 2 decks +85% synergy
Nature's Claim
100% of 2 decks +84% synergy
Vastwood Fortification
100% of 2 decks +98% synergy
Sorceries
Tormenting Voice
100% of 2 decks +98% synergy
Faithless Looting
100% of 2 decks +92% synergy
Gamble
100% of 2 decks +92% synergy
Chain Reaction
100% of 2 decks +88% synergy
Vandalblast
100% of 2 decks +79% synergy
Three Visits
100% of 2 decks +70% synergy
Nature's Lore
100% of 2 decks +61% synergy
Blasphemous Act
100% of 2 decks +57% synergy
Three Visits
100% of 2 decks +70% synergy
Bala Ged Recovery
50% of 2 decks +38% synergy
Bala Ged Recovery
50% of 2 decks +38% synergy
Utility Artifacts
Thousand-Year Elixir
100% of 2 decks +97% synergy
Agatha's Soul Cauldron
100% of 2 decks +97% synergy
The One Ring
100% of 2 decks +95% synergy
The Ozolith
100% of 2 decks +93% synergy
Ozolith, the Shattered Spire
100% of 2 decks +90% synergy
The Great Henge
100% of 2 decks +86% synergy
Lightning Greaves
100% of 2 decks +76% synergy
Swiftfoot Boots
100% of 2 decks +64% synergy
Enchantments
Fight Rigging
100% of 2 decks +97% synergy
Hardened Scales
100% of 2 decks +88% synergy
Tribute to the World Tree
100% of 2 decks +86% synergy
Rhythm of the Wild
100% of 2 decks +59% synergy
Utility Lands
Llanowar Reborn
100% of 2 decks +98% synergy
Tyrite Sanctum
100% of 2 decks +97% synergy
War Room
100% of 2 decks +96% synergy
Oran-Rief, the Vastwood
100% of 2 decks +93% synergy
Castle Garenbrig
100% of 2 decks +90% synergy
Yavimaya, Cradle of Growth
100% of 2 decks +81% synergy
Kessig Wolf Run
100% of 2 decks +60% synergy
Mana Artifacts
Sol Ring
100% of 2 decks +20% synergy
Sol Ring
100% of 2 decks +20% synergy
Lands
Opal Palace
100% of 2 decks +95% synergy
Fabled Passage
100% of 2 decks +88% synergy
Exotic Orchard
100% of 2 decks +76% synergy
Cragcrown Pathway
100% of 2 decks +76% synergy
Wooded Foothills
100% of 2 decks +74% synergy
Spire Garden
100% of 2 decks +62% synergy
Stomping Ground
100% of 2 decks +54% synergy
Rockfall Vale
100% of 2 decks +54% synergy
Command Tower
100% of 2 decks +16% synergy
Opal Palace
100% of 2 decks +95% synergy
Fabled Passage
100% of 2 decks +88% synergy
Exotic Orchard
100% of 2 decks +76% synergy
Cragcrown Pathway
100% of 2 decks +76% synergy
Wooded Foothills
100% of 2 decks +74% synergy
Spire Garden
100% of 2 decks +62% synergy
Stomping Ground
100% of 2 decks +54% synergy
Rockfall Vale
100% of 2 decks +54% synergy
Command Tower
100% of 2 decks +16% synergy