Umbral Mantle
Karametra's Acolyte

   Prerequisites

What do I need to start this combo?
Umbral Mantle and Karametra's Acolyte on the battlefield.
Umbral Mantle attached to Karametra's Acolyte.
Karametra's Acolyte does not have summoning sickness
Your devotion to green is at least 3.

   Steps

How does this combo work?
1
Activate Karametra's Acolyte by tapping it, adding at least .
2
Activate Karametra's Acolyte by paying 3 and untapping it, giving it +2/+2 until end of turn.
3
Repeat.

   Results

What do I get from this combo?
Infinite green mana
Infinite untap of creatures you control
Infinite mana creatures you control can produce
Infinitely large creature until end of turn
Selvala, Heart of the Wilds
24.52% of 5502 decks 1349 decks
Marwyn, the Nurturer
7.87% of 6656 decks 524 decks
Yisan, the Wanderer Bard
19.07% of 2113 decks 403 decks
Omnath, Locus of Mana
4.96% of 7790 decks 386 decks
Raggadragga, Goreguts Boss
4.83% of 7784 decks 376 decks
Selvala, Explorer Returned
12.31% of 2958 decks 364 decks
Seton, Krosan Protector
23.56% of 1095 decks 258 decks
Ezuri, Renegade Leader
7.56% of 2673 decks 202 decks
Aeve, Progenitor Ooze
1.66% of 5365 decks 89 decks
Lathril, Blade of the Elves
0.22% of 26812 decks 60 decks
Ashaya, Soul of the Wild
2.29% of 2444 decks 56 decks
Ghalta, Primal Hunger
0.85% of 6465 decks 55 decks
Baru, Wurmspeaker
1.21% of 4223 decks 51 decks
Tyvar the Bellicose
1.45% of 3100 decks 45 decks
Freyalise, Llanowar's Fury
1.91% of 2198 decks 42 decks
Eladamri, Korvecdal
1.84% of 2060 decks 38 decks
Gargos, Vicious Watcher
0.57% of 6707 decks 38 decks
Yeva, Nature's Herald
1.79% of 1617 decks 29 decks
New Cards
Restoration Magic
9% of 80 decks +5% synergy
Biomechan Engineer
8% of 12 decks +8% synergy
Evendo, Waking Haven
6% of 363 decks +3% synergy
Frenzied Baloth
6% of 402 decks +4% synergy
Bygone Colossus
4% of 402 decks +4% synergy
High Synergy Cards
Staff of Domination
75% of 5333 decks +73% synergy
Fyndhorn Elves
79% of 5333 decks +68% synergy
Elvish Mystic
84% of 5333 decks +68% synergy
Llanowar Elves
87% of 5333 decks +67% synergy
Priest of Titania
65% of 5333 decks +61% synergy
Quirion Ranger
61% of 5333 decks +59% synergy
Arbor Elf
64% of 5333 decks +58% synergy
Avacyn's Pilgrim
65% of 544 decks +52% synergy
Temur Sabertooth
54% of 5333 decks +51% synergy
Wirewood Symbiote
50% of 5333 decks +49% synergy
Top Cards
Swords to Plowshares
71% of 544 decks +8% synergy
Beast Within
68% of 5333 decks +32% synergy
Rhythm of the Wild
66% of 523 decks +42% synergy
Eternal Witness
60% of 5333 decks +42% synergy
Beast Whisperer
54% of 5333 decks +43% synergy
Circle of Dreams Druid
52% of 5333 decks +49% synergy
Green Sun's Zenith
51% of 5333 decks +46% synergy
Path to Exile
51% of 544 decks +4% synergy
Mirror Entity
51% of 544 decks +47% synergy
Chord of Calling
49% of 5333 decks +44% synergy
Game Changers
Worldly Tutor
49% of 5333 decks +36% synergy
Enlightened Tutor
35% of 544 decks +19% synergy
Natural Order
35% of 5333 decks +33% synergy
Smothering Tithe
35% of 544 decks +12% synergy
Crop Rotation
30% of 5333 decks +20% synergy
Seedborn Muse
27% of 5333 decks +19% synergy
Gaea's Cradle
25% of 5333 decks +19% synergy
Kinnan, Bonder Prodigy
22% of 233 decks +18% synergy
Drannith Magistrate
16% of 544 decks +10% synergy
Vorinclex, Voice of Hunger
12% of 5333 decks +10% synergy
Creatures
Birds of Paradise
47% of 5333 decks +20% synergy
Village Bell-Ringer
47% of 544 decks +46% synergy
Scryb Ranger
47% of 5333 decks +46% synergy
Ashaya, Soul of the Wild
47% of 5333 decks +43% synergy
Zhur-Taa Druid
46% of 523 decks +44% synergy
Reclamation Sage
46% of 5333 decks +37% synergy
Elvish Archdruid
45% of 5333 decks +42% synergy
Ruby, Daring Tracker
45% of 519 decks +41% synergy
Regal Force
44% of 5333 decks +43% synergy
Radha, Heir to Keld
43% of 523 decks +42% synergy
Craterhoof Behemoth
39% of 5333 decks +33% synergy
Kogla, the Titan Ape
37% of 5333 decks +34% synergy
Boreal Druid
37% of 5333 decks +35% synergy
Allosaurus Shepherd
36% of 5333 decks +34% synergy
Elves of Deep Shadow
35% of 198 decks +25% synergy
Grand Abolisher
34% of 544 decks +25% synergy
Hyrax Tower Scout
33% of 5333 decks +32% synergy
Ignoble Hierarch
32% of 41 decks +7% synergy
Noble Hierarch
31% of 51 decks +16% synergy
Fierce Empath
31% of 5333 decks +29% synergy
Marwyn, the Nurturer
31% of 5333 decks +28% synergy
Leafkin Avenger
30% of 523 decks +29% synergy
Fanatic of Rhonas
30% of 3575 decks +23% synergy
Woodland Bellower
29% of 5333 decks +29% synergy
Selvala, Heart of the Wilds
29% of 5333 decks +24% synergy
Kutzil, Malamet Exemplar
29% of 487 decks +14% synergy
Great Oak Guardian
27% of 5333 decks +27% synergy
Delighted Halfling
26% of 5333 decks +14% synergy
Kiora's Follower
26% of 233 decks +21% synergy
Esper Sentinel
26% of 544 decks +6% synergy
Llanowar Tribe
26% of 5333 decks +24% synergy
Disciple of Freyalise
24% of 3586 decks +19% synergy
Drumbellower
24% of 544 decks +22% synergy
Ghalta, Primal Hunger
23% of 5333 decks +18% synergy
Gyre Engineer
22% of 233 decks +22% synergy
Emiel the Blessed
22% of 544 decks +19% synergy
Etali, Primal Conqueror
22% of 523 decks +13% synergy
Wirewood Channeler
21% of 5333 decks +20% synergy
Hellkite Charger
20% of 523 decks +19% synergy
Murkfiend Liege
20% of 233 decks +17% synergy
Elvish Spirit Guide
20% of 5333 decks +16% synergy
Collector Ouphe
20% of 5333 decks +18% synergy
Shaman of the Pack
19% of 198 decks +18% synergy
Nyxbloom Ancient
19% of 5333 decks +16% synergy
Fauna Shaman
19% of 5333 decks +17% synergy
Composite Golem
19% of 16 decks +18% synergy
Shalai, Voice of Plenty
19% of 544 decks +12% synergy
Voice of Victory
18% of 174 decks +12% synergy
Stoneforge Mystic
18% of 544 decks +16% synergy
Zacama, Primal Calamity
18% of 50 decks +9% synergy
Instants
Heroic Intervention
47% of 5333 decks +17% synergy
Counterspell
45% of 233 decks +3% synergy
To Arms!
44% of 544 decks +44% synergy
Return of the Wildspeaker
43% of 5333 decks +30% synergy
Eladamri's Call
42% of 544 decks +33% synergy
Assassin's Trophy
41% of 198 decks +11% synergy
Nature's Claim
38% of 5333 decks +30% synergy
Veil of Summer
36% of 5333 decks +31% synergy
Chaos Warp
36% of 523 decks +5% synergy
Comet Storm
34% of 523 decks +31% synergy
Generous Gift
32% of 544 decks +8% synergy
Vitalize
30% of 5333 decks +29% synergy
Summoner's Pact
30% of 5333 decks +28% synergy
Cyclonic Rift
29% of 233 decks +4% synergy
Shared Summons
28% of 5333 decks +27% synergy
Silence
28% of 544 decks +22% synergy
Putrefy
27% of 198 decks +12% synergy
Congregation at Dawn
26% of 544 decks +25% synergy
Autumn's Veil
26% of 5333 decks +25% synergy
Invigorate
22% of 5333 decks +21% synergy
Archdruid's Charm
22% of 4274 decks +17% synergy
Negate
22% of 233 decks +0% synergy
Force of Vigor
22% of 5333 decks +19% synergy
An Offer You Can't Refuse
21% of 233 decks -2% synergy
Legolas's Quick Reflexes
21% of 4996 decks +19% synergy
Vampiric Tutor
21% of 198 decks +4% synergy
Swan Song
21% of 233 decks +4% synergy
Fierce Guardianship
21% of 233 decks +2% synergy
Teferi's Protection
20% of 544 decks +2% synergy
Terminate
20% of 41 decks -0% synergy
Momentous Fall
19% of 5333 decks +18% synergy
Krosan Grip
19% of 5333 decks +13% synergy
Vines of Vastwood
19% of 5333 decks +18% synergy
Abrupt Decay
18% of 198 decks +8% synergy
Dramatic Reversal
17% of 233 decks +13% synergy
Arcane Denial
17% of 233 decks -4% synergy
Mana Drain
16% of 233 decks +2% synergy
Brainstorm
16% of 233 decks -3% synergy
Boros Charm
16% of 50 decks -8% synergy
Deflecting Swat
16% of 523 decks -0% synergy
Rapid Hybridization
15% of 233 decks +6% synergy
Noxious Revival
15% of 5333 decks +10% synergy
Golgari Charm
15% of 198 decks +10% synergy
Deadly Rollick
15% of 198 decks +3% synergy
Commune with Lava
15% of 523 decks +14% synergy
Benefactor's Draught
14% of 5333 decks +14% synergy
Dovin's Veto
14% of 51 decks -4% synergy
Angel's Grace
14% of 544 decks +12% synergy
Growth Spiral
13% of 233 decks -8% synergy
Pongify
13% of 233 decks +1% synergy
Sorceries
Finale of Devastation
49% of 5333 decks +41% synergy
Rishkar's Expertise
40% of 5333 decks +30% synergy
Genesis Wave
31% of 5333 decks +29% synergy
Fanning the Flames
31% of 523 decks +31% synergy
Tooth and Nail
31% of 5333 decks +29% synergy
Demonic Tutor
30% of 198 decks +9% synergy
Eldritch Evolution
29% of 5333 decks +25% synergy
Villainous Wealth
29% of 38 decks +21% synergy
Shamanic Revelation
25% of 5333 decks +17% synergy
Cultivate
24% of 5333 decks -21% synergy
Last March of the Ents
23% of 5333 decks +19% synergy
Blasphemous Act
22% of 523 decks -11% synergy
Exsanguinate
22% of 198 decks +16% synergy
Torment of Hailfire
20% of 198 decks +16% synergy
Lavalanche
20% of 41 decks +18% synergy
Turntimber Symbiosis
19% of 5333 decks +17% synergy
Nature's Rhythm
19% of 1427 decks +15% synergy
Jaya's Immolating Inferno
18% of 523 decks +16% synergy
Nature's Lore
18% of 5333 decks -14% synergy
Crackle with Power
17% of 523 decks +15% synergy
Rampant Growth
17% of 5333 decks -17% synergy
Harmonize
17% of 5333 decks +9% synergy
Kodama's Reach
16% of 5333 decks -13% synergy
Life's Legacy
16% of 5333 decks +14% synergy
Open the Armory
16% of 544 decks +12% synergy
Soul's Majesty
15% of 5333 decks +14% synergy
Scale Up
14% of 5333 decks +14% synergy
Overwhelming Stampede
14% of 5333 decks +9% synergy
Vandalblast
14% of 523 decks -2% synergy
Three Visits
14% of 5333 decks -10% synergy
Approach of the Second Sun
14% of 544 decks +11% synergy
Wargate
14% of 51 decks +11% synergy
Diabolic Intent
14% of 198 decks +6% synergy
Diabolic Tutor
13% of 198 decks +7% synergy
Jeska's Will
13% of 523 decks -3% synergy
Fabricate
13% of 233 decks +7% synergy
Pact of the Serpent
12% of 198 decks +10% synergy
Bridgeworks Battle
12% of 3582 decks +8% synergy
Triumph of the Hordes
12% of 5333 decks +9% synergy
Kindred Dominance
12% of 198 decks +8% synergy
Toxic Deluge
12% of 198 decks -7% synergy
Neoform
11% of 233 decks +7% synergy
Emeria's Call
11% of 544 decks +9% synergy
Apex of Power
11% of 523 decks +10% synergy
Decimate
10% of 523 decks +2% synergy
Gamble
10% of 523 decks +1% synergy
Austere Command
10% of 544 decks -2% synergy
In Garruk's Wake
10% of 198 decks +7% synergy
Bala Ged Recovery
10% of 5333 decks +2% synergy
Fireball
9% of 523 decks +8% synergy
Utility Artifacts
Lightning Greaves
41% of 5333 decks +16% synergy
Swiftfoot Boots
29% of 5333 decks +2% synergy
Thousand-Year Elixir
28% of 5333 decks +26% synergy
The Great Henge
23% of 5333 decks +13% synergy
Sword of the Paruns
22% of 5333 decks +21% synergy
Emerald Medallion
21% of 5333 decks +19% synergy
Lifecrafter's Bestiary
12% of 5333 decks +9% synergy
Cloudstone Curio
9% of 5333 decks +8% synergy
Rhonas's Monument
8% of 5333 decks +8% synergy
The One Ring
8% of 5333 decks -0% synergy
Hammer of Purphoros
7% of 523 decks +6% synergy
Bolas's Citadel
6% of 198 decks -2% synergy
Doubling Cube
6% of 5333 decks +5% synergy
Akroma's Memorial
6% of 5333 decks +4% synergy
Enchantments
Wild Growth
45% of 5333 decks +35% synergy
Aggravated Assault
38% of 523 decks +34% synergy
Freed from the Real
38% of 233 decks +36% synergy
Sylvan Library
38% of 5333 decks +28% synergy
Concordant Crossroads
38% of 5333 decks +35% synergy
Fires of Yavimaya
36% of 523 decks +33% synergy
Utopia Sprawl
36% of 5333 decks +28% synergy
Kenrith's Transformation
33% of 5333 decks +27% synergy
Rhystic Study
28% of 233 decks +3% synergy
Temur Ascendancy
27% of 33 decks +12% synergy
Pemmin's Aura
26% of 233 decks +25% synergy
Guardian Project
23% of 5333 decks +15% synergy
Leyline of Abundance
23% of 5333 decks +21% synergy
Growing Rites of Itlimoc
21% of 5333 decks +15% synergy
Greater Good
21% of 5333 decks +16% synergy
Garruk's Uprising
20% of 5333 decks +3% synergy
Intruder Alarm
20% of 233 decks +18% synergy
Rising of the Day
20% of 523 decks +15% synergy
Mystic Remora
18% of 233 decks +1% synergy
Carpet of Flowers
17% of 5333 decks +14% synergy
Simic Ascendancy
16% of 233 decks +10% synergy
Phyrexian Arena
15% of 198 decks -1% synergy
Training Grounds
15% of 233 decks +12% synergy
Annie Joins Up
13% of 30 decks +1% synergy
Song of the Dryads
12% of 5333 decks +10% synergy
Mana Reflection
12% of 5333 decks +10% synergy
Instill Energy
12% of 5333 decks +11% synergy
Mirari's Wake
12% of 544 decks +0% synergy
Aura Shards
12% of 544 decks +4% synergy
Elderfang Venom
12% of 198 decks +10% synergy
Asceticism
11% of 5333 decks +9% synergy
Leyline of Anticipation
11% of 233 decks +7% synergy
Survival of the Fittest
11% of 5333 decks +9% synergy
Tribute to the World Tree
11% of 5333 decks +5% synergy
Unnatural Growth
11% of 5333 decks +4% synergy
Retreat to Coralhelm
10% of 233 decks +8% synergy
Prowess of the Fair
10% of 198 decks +10% synergy
Helix Pinnacle
10% of 5333 decks +9% synergy
Zendikar Resurgent
10% of 5333 decks +8% synergy
Lignify
9% of 5333 decks +7% synergy
Exploration
9% of 5333 decks +1% synergy
Elvish Guidance
9% of 5333 decks +8% synergy
Swift Reconfiguration
8% of 544 decks +7% synergy
Moldervine Reclamation
8% of 198 decks -0% synergy
Ghostly Prison
7% of 544 decks -4% synergy
Elemental Bond
7% of 5333 decks +2% synergy
Havoc Festival
7% of 41 decks +6% synergy
Elven Chorus
7% of 5333 decks +4% synergy
Dazzling Theater // Prop Room
7% of 311 decks +4% synergy
Defense of the Heart
7% of 5333 decks +4% synergy
Battles
Invasion of Ikoria
18% of 5333 decks +15% synergy
Planeswalkers
Tyvar, Jubilant Brawler
33% of 198 decks +29% synergy
Tyvar Kell
31% of 198 decks +29% synergy
Garruk, Primal Hunter
25% of 5333 decks +22% synergy
Nissa, Who Shakes the World
13% of 5333 decks +10% synergy
Freyalise, Llanowar's Fury
10% of 5333 decks +9% synergy
Domri, Anarch of Bolas
8% of 523 decks +5% synergy
Kiora, Behemoth Beckoner
7% of 233 decks +3% synergy
Vivien, Monsters' Advocate
5% of 5333 decks +5% synergy
Jace, Wielder of Mysteries
5% of 233 decks +2% synergy
Utility Lands
Wirewood Lodge
50% of 5333 decks +49% synergy
Nykthos, Shrine to Nyx
48% of 5333 decks +43% synergy
Kessig Wolf Run
40% of 523 decks +25% synergy
Yavimaya, Cradle of Growth
38% of 5333 decks +29% synergy
Castle Garenbrig
37% of 5333 decks +32% synergy
Boseiju, Who Endures
35% of 5333 decks +17% synergy
Reliquary Tower
30% of 5333 decks -0% synergy
Dryad Arbor
27% of 5333 decks +23% synergy
Bojuka Bog
22% of 198 decks -8% synergy
Ancient Tomb
19% of 5333 decks +9% synergy
Rogue's Passage
19% of 5333 decks -2% synergy
Emergence Zone
19% of 5333 decks +16% synergy
Alchemist's Refuge
18% of 233 decks +12% synergy
Mosswort Bridge
17% of 5333 decks +6% synergy
Raging Ravine
17% of 523 decks +14% synergy
Otawara, Soaring City
16% of 233 decks -0% synergy
Shifting Woodland
16% of 3582 decks +9% synergy
Restless Ridgeline
14% of 460 decks +12% synergy
War Room
13% of 5333 decks +7% synergy
Homeward Path
11% of 5333 decks +9% synergy
Minamo, School at Water's Edge
10% of 233 decks +6% synergy
Skarrg, the Rage Pits
10% of 523 decks +7% synergy
Three Tree City
9% of 3281 decks +4% synergy
Oran-Rief, the Vastwood
8% of 5333 decks +4% synergy
Command Beacon
8% of 5333 decks +3% synergy
Novijen, Heart of Progress
7% of 233 decks +6% synergy
Gavony Township
7% of 544 decks -1% synergy
Eiganjo, Seat of the Empire
7% of 544 decks -1% synergy
Shizo, Death's Storehouse
7% of 198 decks +2% synergy
Takenuma, Abandoned Mire
7% of 198 decks -3% synergy
Yavimaya Hollow
7% of 5333 decks +6% synergy
Arena of Glory
7% of 322 decks +0% synergy
Tranquil Thicket
6% of 5333 decks +3% synergy
Sunhome, Fortress of the Legion
6% of 50 decks +1% synergy
Den of the Bugbear
6% of 523 decks +5% synergy
Mystic Sanctuary
6% of 233 decks -6% synergy
Mana Artifacts
Sol Ring
79% of 5333 decks -5% synergy
Arcane Signet
23% of 5333 decks -50% synergy
Chrome Mox
16% of 5333 decks +10% synergy
Simic Signet
15% of 233 decks +3% synergy
Talisman of Curiosity
15% of 233 decks +2% synergy
Lotus Petal
13% of 5333 decks +6% synergy
Talisman of Unity
12% of 544 decks +4% synergy
Selesnya Signet
12% of 544 decks +4% synergy
Jeweled Lotus
12% of 5333 decks +9% synergy
Mana Crypt
11% of 5333 decks +7% synergy
Dimir Signet
11% of 38 decks -17% synergy
Rakdos Signet
10% of 41 decks -18% synergy
Gruul Signet
9% of 523 decks -2% synergy
Mana Vault
8% of 5333 decks +2% synergy
Mox Diamond
8% of 5333 decks +4% synergy
Talisman of Resilience
8% of 198 decks -5% synergy
Talisman of Dominance
8% of 38 decks -25% synergy
Golgari Signet
8% of 198 decks -4% synergy
Caged Sun
6% of 5333 decks +4% synergy
Thought Vessel
5% of 5333 decks -12% synergy
Lands
Cinder Glade
60% of 523 decks +21% synergy
Temple Garden
58% of 544 decks +19% synergy
Overgrown Tomb
53% of 198 decks +12% synergy
Canopy Vista
51% of 544 decks +14% synergy
Woodland Cemetery
51% of 198 decks +20% synergy
Rootbound Crag
50% of 523 decks +24% synergy
Stomping Ground
50% of 523 decks +10% synergy
Bountiful Promenade
49% of 544 decks +25% synergy
Sunpetal Grove
47% of 544 decks +21% synergy
Breeding Pool
45% of 233 decks +5% synergy
Brushland
45% of 544 decks +27% synergy
Rockfall Vale
43% of 523 decks +21% synergy
Undergrowth Stadium
42% of 198 decks +17% synergy
Llanowar Wastes
42% of 198 decks +16% synergy
Indatha Triome
41% of 29 decks +13% synergy
Spire Garden
41% of 523 decks +18% synergy
Game Trail
40% of 523 decks +24% synergy
Ziatora's Proving Ground
39% of 41 decks +10% synergy
Hinterland Harbor
39% of 233 decks +7% synergy
Jetmir's Garden
38% of 50 decks +8% synergy
Hallowed Fountain
37% of 51 decks -2% synergy
Yavimaya Coast
36% of 233 decks +9% synergy
Rejuvenating Springs
36% of 233 decks +8% synergy
Karplusan Forest
36% of 523 decks +17% synergy
Fortified Village
35% of 544 decks +19% synergy
Zagoth Triome
34% of 38 decks +5% synergy
Savage Lands
34% of 41 decks +12% synergy
Jungle Shrine
32% of 50 decks -0% synergy
Sacred Foundry
32% of 50 decks -3% synergy
Blood Crypt
32% of 41 decks -6% synergy
The World Tree
31% of 16 decks +1% synergy
Ketria Triome
30% of 33 decks -1% synergy
Overgrown Farmland
30% of 544 decks +13% synergy
Deathcap Glade
30% of 198 decks +16% synergy
Spara's Headquarters
29% of 51 decks +0% synergy
Horizon Canopy
29% of 544 decks +24% synergy
Opulent Palace
29% of 38 decks +1% synergy
Watery Grave
29% of 38 decks -11% synergy
Branchloft Pathway
28% of 544 decks +20% synergy
Simic Growth Chamber
27% of 233 decks +9% synergy
Gilt-Leaf Palace
27% of 198 decks +26% synergy
Frontier Bivouac
27% of 33 decks -2% synergy
Steam Vents
27% of 33 decks -11% synergy
Wooded Bastion
27% of 544 decks +23% synergy
Mossfire Valley
26% of 523 decks +14% synergy
Prairie Stream
25% of 51 decks -9% synergy
Cragcrown Pathway
25% of 523 decks +17% synergy
Dreamroot Cascade
24% of 233 decks +4% synergy
Twilight Mire
24% of 198 decks +13% synergy
Godless Shrine
24% of 29 decks -16% synergy