Careful Cultivation + Umbral Mantle + Agatha of the Vile Cauldron

Careful Cultivation
Umbral Mantle
Agatha of the Vile Cauldron

Requires
Careful Cultivation must be on the battlefield. Umbral Mantle must be on the battlefield. Agatha of the Vile Cauldron must be on the battlefield.
Steps
  1. Activate the creature with Careful Cultivation and Umbral Mantle attached by tapping it, adding .
  2. Activate the creature by paying at most 2 and untapping it, causing it to get +2/+2 until end of turn.
  3. Repeat.
  4. If Agatha of the Vile Cauldron has power 2 or greater, this combo nets infinite green mana.
Results
Infinite green mana. Infinite power and toughness for a creature until end of turn.

Redshift, Rocketeer Chief
0.09% of 1143 decks 1 decks
Top Commanders
Agatha of the Vile Cauldron
0.32% of 4701 decks 15 decks
Kenrith, the Returned King
0.01% of 23838 decks 2 decks
Annie Flash, the Veteran
0.38% of 533 decks 2 decks
The Fifteenth Doctor // Susan Foreman
7.69% of 13 decks 1 decks
Jodah, Archmage Eternal
0.01% of 8140 decks 1 decks
Raggadragga, Goreguts Boss
0.01% of 7376 decks 1 decks
New Cards
Redshift, Rocketeer Chief
20% of 5 decks +19% synergy
Agonasaur Rex
20% of 5 decks +19% synergy
Beastrider Vanguard
20% of 5 decks +20% synergy
High Synergy Cards
Freed from the Real
100% of 4 decks +98% synergy
Pili-Pala
70% of 23 decks +69% synergy
Faeburrow Elder
80% of 5 decks +69% synergy
Soulbright Flamekin
57% of 23 decks +56% synergy
Staff of Domination
57% of 23 decks +55% synergy
Kami of Whispered Hopes
61% of 23 decks +54% synergy
Magus of the Candelabra
52% of 23 decks +51% synergy
Svella, Ice Shaper
52% of 23 decks +51% synergy
Bhaal's Invoker
48% of 23 decks +48% synergy
Forgotten Ancient
52% of 23 decks +46% synergy
Top Cards
Beast Within
52% of 23 decks +15% synergy
Incubation Druid
48% of 23 decks +43% synergy
Worldly Tutor
48% of 23 decks +34% synergy
Silvanus's Invoker
43% of 23 decks +43% synergy
Soul of New Phyrexia
43% of 23 decks +43% synergy
Leafkin Avenger
43% of 23 decks +43% synergy
Rhythm of the Wild
43% of 23 decks +20% synergy
Lightning Greaves
43% of 23 decks +18% synergy
Sword of the Paruns
39% of 23 decks +39% synergy
Captivating Crew
39% of 23 decks +38% synergy
Game Changers
Enlightened Tutor
80% of 5 decks +63% synergy
Kinnan, Bonder Prodigy
75% of 4 decks +71% synergy
Grim Monolith
22% of 23 decks +20% synergy
Mana Vault
22% of 23 decks +16% synergy
Ancient Tomb
22% of 23 decks +12% synergy
Jeska's Will
17% of 23 decks +1% synergy
Mox Diamond
13% of 23 decks +9% synergy
Gaea's Cradle
13% of 23 decks +7% synergy
Chrome Mox
13% of 23 decks +7% synergy
Creatures
Halana and Alena, Partners
39% of 23 decks +35% synergy
Goblin Anarchomancer
39% of 23 decks +26% synergy
Cogwork Assembler
35% of 23 decks +35% synergy
Valakut Invoker
35% of 23 decks +35% synergy
Drillworks Mole
35% of 23 decks +35% synergy
Wildheart Invoker
35% of 23 decks +35% synergy
Rishkar, Peema Renegade
35% of 23 decks +30% synergy
Hateflayer
30% of 23 decks +30% synergy
Biophagus
30% of 23 decks +29% synergy
Temur Sabertooth
30% of 23 decks +27% synergy
Etali, Primal Conqueror
30% of 23 decks +21% synergy
Birds of Paradise
30% of 23 decks +3% synergy
Duskwatch Recruiter
26% of 23 decks +25% synergy
Hydra Broodmaster
26% of 23 decks +25% synergy
Orthion, Hero of Lavabrink
26% of 23 decks +24% synergy
Walking Ballista
26% of 23 decks +24% synergy
Selvala, Heart of the Wilds
26% of 23 decks +21% synergy
Bloom Tender
26% of 23 decks +18% synergy
Elvish Mystic
26% of 23 decks +9% synergy
Llanowar Elves
26% of 23 decks +5% synergy
Fanatic of Rhonas
25% of 16 decks +18% synergy
Bristly Bill, Spine Sower
22% of 18 decks +19% synergy
Farmstead Gleaner
22% of 23 decks +22% synergy
Spawnsire of Ulamog
22% of 23 decks +22% synergy
Hound Tamer
22% of 23 decks +21% synergy
Guardian Augmenter
22% of 23 decks +20% synergy
Fyndhorn Elves
22% of 23 decks +10% synergy
Flamewave Invoker
17% of 23 decks +17% synergy
Frontier Guide
17% of 23 decks +17% synergy
Yisan, the Wanderer Bard
17% of 23 decks +17% synergy
Shaman of Forgotten Ways
17% of 23 decks +17% synergy
Tough Cookie
17% of 23 decks +17% synergy
Ivy Lane Denizen
17% of 23 decks +16% synergy
Fauna Shaman
17% of 23 decks +15% synergy
Nyxbloom Ancient
17% of 23 decks +14% synergy
Beast Whisperer
17% of 23 decks +6% synergy
Delighted Halfling
17% of 23 decks +6% synergy
Eternal Witness
17% of 23 decks -2% synergy
Stonework Packbeast
13% of 23 decks +13% synergy
Myr Welder
13% of 23 decks +13% synergy
Jade Mage
13% of 23 decks +13% synergy
Cradle Clearcutter
13% of 23 decks +13% synergy
Ulvenwald Oddity
13% of 23 decks +12% synergy
Goro-Goro, Disciple of Ryusei
13% of 23 decks +11% synergy
Orcish Lumberjack
13% of 23 decks +11% synergy
Arwen, Weaver of Hope
13% of 23 decks +11% synergy
Ilysian Caryatid
13% of 23 decks +11% synergy
Vigor
13% of 23 decks +10% synergy
Ruby, Daring Tracker
13% of 23 decks +10% synergy
Gyre Sage
13% of 23 decks +9% synergy
Instants
Heroic Intervention
39% of 23 decks +9% synergy
Snakeskin Veil
35% of 23 decks +30% synergy
Deflecting Swat
35% of 23 decks +19% synergy
Gaea's Gift
30% of 23 decks +27% synergy
Archdruid's Charm
30% of 20 decks +25% synergy
Chaos Warp
26% of 23 decks -5% synergy
Vastwood Fortification
22% of 23 decks +21% synergy
Royal Treatment
22% of 23 decks +21% synergy
Tamiyo's Safekeeping
22% of 23 decks +15% synergy
Gift of the Viper
19% of 16 decks +16% synergy
Invigorate
17% of 23 decks +16% synergy
Red Elemental Blast
13% of 23 decks +7% synergy
Nature's Claim
13% of 23 decks +5% synergy
Lightning Bolt
13% of 23 decks +2% synergy
Abrade
13% of 23 decks +2% synergy
Return of the Wildspeaker
13% of 23 decks +0% synergy
Sorceries
Cultivate
35% of 23 decks -10% synergy
Gamble
30% of 23 decks +21% synergy
Nature's Lore
30% of 23 decks -1% synergy
Blasphemous Act
30% of 23 decks -3% synergy
Kodama's Reach
26% of 23 decks -4% synergy
Eldritch Evolution
22% of 23 decks +17% synergy
Bala Ged Recovery
22% of 23 decks +13% synergy
Harmonize
22% of 23 decks +13% synergy
Rishkar's Expertise
22% of 23 decks +12% synergy
Bridgeworks Battle
19% of 16 decks +15% synergy
Stump Stomp
19% of 16 decks +13% synergy
Farseek
17% of 23 decks -17% synergy
Rampant Growth
17% of 23 decks -17% synergy
Sylvan Tutor
13% of 23 decks +12% synergy
Reckless Handling
13% of 23 decks +11% synergy
Decimate
13% of 23 decks +5% synergy
Shamanic Revelation
13% of 23 decks +4% synergy
Vandalblast
13% of 23 decks -3% synergy
Faithless Looting
13% of 23 decks -3% synergy
Three Visits
13% of 23 decks -11% synergy
Utility Artifacts
Agatha's Soul Cauldron
35% of 23 decks +34% synergy
Ozolith, the Shattered Spire
35% of 23 decks +30% synergy
Blackblade Reforged
30% of 23 decks +27% synergy
Swiftfoot Boots
30% of 23 decks +3% synergy
Swashbuckler's Whip
24% of 21 decks +24% synergy
Diviner's Wand
17% of 23 decks +17% synergy
Hero's Blade
17% of 23 decks +17% synergy
The Ozolith
17% of 23 decks +14% synergy
Lavaspur Boots
17% of 18 decks +15% synergy
Nim Deathmantle
13% of 23 decks +12% synergy
Clock of Omens
13% of 23 decks +12% synergy
Birthing Pod
13% of 23 decks +11% synergy
Commander's Plate
13% of 23 decks +11% synergy
The Great Henge
13% of 23 decks +3% synergy
Enchantments
Pemmin's Aura
75% of 4 decks +74% synergy
Hardened Scales
39% of 23 decks +30% synergy
Raised by Giants
35% of 23 decks +34% synergy
Cryptolith Rite
30% of 23 decks +27% synergy
Fight Rigging
26% of 23 decks +25% synergy
Hydra's Growth
22% of 23 decks +20% synergy
Rancor
22% of 23 decks +17% synergy
Branching Evolution
22% of 23 decks +16% synergy
Tribute to the World Tree
22% of 23 decks +15% synergy
Sylvan Library
22% of 23 decks +11% synergy
Lion Umbra
19% of 16 decks +17% synergy
Bigger on the Inside
18% of 22 decks +16% synergy
Forced Adaptation
17% of 23 decks +17% synergy
Invigorating Hot Spring
17% of 23 decks +15% synergy
Court of Garenbrig
17% of 23 decks +15% synergy
Guardian Project
17% of 23 decks +9% synergy
Earthcraft
13% of 23 decks +12% synergy
Tavern Brawler
13% of 23 decks +12% synergy
Roaring Earth
13% of 23 decks +12% synergy
Leyline of Abundance
13% of 23 decks +12% synergy
Retreat to Kazandu
13% of 23 decks +11% synergy
Snake Umbra
13% of 23 decks +10% synergy
Aggravated Assault
13% of 23 decks +9% synergy
Wilderness Reclamation
13% of 23 decks +9% synergy
Bear Umbra
13% of 23 decks +9% synergy
Kenrith's Transformation
13% of 23 decks +7% synergy
Utopia Sprawl
13% of 23 decks +5% synergy
Doubling Season
13% of 23 decks +3% synergy
Utility Lands
Kessig Wolf Run
39% of 23 decks +23% synergy
Jungle Basin
30% of 23 decks +30% synergy
Llanowar Reborn
30% of 23 decks +28% synergy
Dormant Volcano
26% of 23 decks +26% synergy
Boseiju, Who Endures
26% of 23 decks +7% synergy
Guildless Commons
22% of 23 decks +20% synergy
Oran-Rief, the Vastwood
22% of 23 decks +17% synergy
Castle Garenbrig
22% of 23 decks +17% synergy
Yavimaya, Cradle of Growth
22% of 23 decks +13% synergy
Rogue's Passage
22% of 23 decks +2% synergy
Tyrite Sanctum
17% of 23 decks +16% synergy
Urza's Saga
17% of 23 decks +10% synergy
Reliquary Tower
17% of 23 decks -12% synergy
Okina, Temple to the Grandfathers
13% of 23 decks +12% synergy
Forge of Heroes
13% of 23 decks +12% synergy
Karn's Bastion
13% of 23 decks +8% synergy
Mosswort Bridge
13% of 23 decks +3% synergy
Mana Artifacts
Sol Ring
83% of 23 decks -2% synergy
Paradise Mantle
52% of 23 decks +51% synergy
Arcane Signet
48% of 23 decks -24% synergy
Basalt Monolith
39% of 23 decks +36% synergy
Chromatic Orrery
17% of 23 decks +16% synergy
Gilded Lotus
17% of 23 decks +14% synergy
Mana Crypt
13% of 23 decks +7% synergy
Lands
Command Tower
87% of 23 decks +13% synergy
Gruul Turf
65% of 23 decks +50% synergy
Cinder Glade
52% of 23 decks +14% synergy
Exotic Orchard
39% of 23 decks +3% synergy
Stomping Ground
39% of 23 decks -1% synergy
Rockfall Vale
35% of 23 decks +13% synergy
Mossfire Valley
30% of 23 decks +19% synergy
Taiga
30% of 23 decks +18% synergy
Game Trail
30% of 23 decks +14% synergy
Karplusan Forest
30% of 23 decks +13% synergy
Wooded Foothills
26% of 23 decks +16% synergy
Rootbound Crag
26% of 23 decks +1% synergy
Opal Palace
22% of 23 decks +19% synergy
Copperline Gorge
22% of 23 decks +17% synergy
Spire Garden
22% of 23 decks -2% synergy
Myriad Landscape
17% of 23 decks -1% synergy
Captivating Cave
14% of 21 decks +14% synergy
Rugged Highlands
13% of 23 decks +7% synergy
Mana Confluence
13% of 23 decks +6% synergy
City of Brass
13% of 23 decks +5% synergy
Arid Mesa
13% of 23 decks +3% synergy