Marvin, Murderous Mimic
Horseshoe Crab
Faeburrow Elder

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield (Marvin without summoning sickness on the battlefield).

   Steps

How does this combo work?
1
Activate Marvin using Faeburrow Elder's ability by tapping it, adding at least .
2
Activate Marvin using Horseshoe Crab's ability by paying , untapping it.
3
Repeat.

   Results

What do I get from this combo?
Infinite non-blue mana of colors among permanents you control
Super-Skrull
0.7%inclusion1 decks148 decks
Top Commanders
Tazri, Stalwart Survivor
0.2%inclusion4 decks1.64K decks
Yuna, Grand Summoner
0.0%inclusion3 decks7.05K decks
Garth One-Eye
0.0%inclusion2 decks4.04K decks
Tocasia, Dig Site Mentor
0.2%inclusion2 decks972 decks
Terra, Magical Adept
0.0%inclusion1 decks13.9K decks
Kenrith, the Returned King
0.0%inclusion1 decks22.8K decks
Phelddagrif
0.0%inclusion1 decks2.62K decks
Urtet, Remnant of Memnarch
0.0%inclusion1 decks13K decks
Kydele, Chosen of Kruphix // Ravos, Soultender
0.3%inclusion1 decks379 decks
Kellan, the Kid
0.0%inclusion1 decks5.27K decks
New Cards
Brigid, Clachan's Heart
33%inclusion1 decks3 decks
31%synergy
Glen Elendra Guardian
33%inclusion1 decks3 decks
32%synergy
High Synergy Cards
Agatha's Soul Cauldron
61%inclusion11 decks18 decks
60%synergy
Freed from the Real
61%inclusion11 decks18 decks
59%synergy
Bloom Tender
67%inclusion12 decks18 decks
59%synergy
Zirda, the Dawnwaker
60%inclusion6 decks10 decks
58%synergy
Kinnan, Bonder Prodigy
56%inclusion10 decks18 decks
51%synergy
Tyvar, Jubilant Brawler
45%inclusion5 decks11 decks
42%synergy
Agatha of the Vile Cauldron
40%inclusion4 decks10 decks
39%synergy
Thousand-Year Elixir
39%inclusion7 decks18 decks
37%synergy
Devoted Druid
39%inclusion7 decks18 decks
36%synergy
Necrotic Ooze
36%inclusion4 decks11 decks
36%synergy
Top Cards
Birds of Paradise
61%inclusion11 decks18 decks
34%synergy
Swords to Plowshares
44%inclusion8 decks18 decks
-17%synergy
Ignoble Hierarch
40%inclusion4 decks10 decks
15%synergy
Kiora's Follower
39%inclusion7 decks18 decks
34%synergy
Noble Hierarch
39%inclusion7 decks18 decks
23%synergy
Deathrite Shaman
36%inclusion4 decks11 decks
25%synergy
Pemmin's Aura
33%inclusion6 decks18 decks
32%synergy
Biomancer's Familiar
33%inclusion6 decks18 decks
31%synergy
Walking Ballista
33%inclusion6 decks18 decks
31%synergy
Training Grounds
33%inclusion6 decks18 decks
30%synergy
Game Changers
Worldly Tutor
39%inclusion7 decks18 decks
27%synergy
Demonic Tutor
36%inclusion4 decks11 decks
17%synergy
Seedborn Muse
28%inclusion5 decks18 decks
20%synergy
Enlightened Tutor
28%inclusion5 decks18 decks
13%synergy
Rhystic Study
28%inclusion5 decks18 decks
4%synergy
Crop Rotation
22%inclusion4 decks18 decks
12%synergy
Force of Will
22%inclusion4 decks18 decks
12%synergy
Cyclonic Rift
22%inclusion4 decks18 decks
0%synergy
Gaea's Cradle
17%inclusion3 decks18 decks
11%synergy
Teferi's Protection
17%inclusion3 decks18 decks
0%synergy
Creatures
Vivi Ornitier
50%inclusion3 decks6 decks
45%synergy
Badgermole Cub
33%inclusion3 decks9 decks
28%synergy
Enduring Vitality
33%inclusion6 decks18 decks
27%synergy
Delighted Halfling
33%inclusion6 decks18 decks
21%synergy
Dynaheir, Invoker Adept
30%inclusion3 decks10 decks
29%synergy
Kenrith, the Returned King
30%inclusion3 decks10 decks
27%synergy
Knacksaw Clique
28%inclusion5 decks18 decks
28%synergy
Pili-Pala
28%inclusion5 decks18 decks
27%synergy
Ioreth of the Healing House
28%inclusion5 decks18 decks
26%synergy
Thrasios, Triton Hero
28%inclusion5 decks18 decks
26%synergy
Incubation Druid
28%inclusion5 decks18 decks
23%synergy
Ley Weaver
22%inclusion4 decks18 decks
22%synergy
Aphetto Alchemist
22%inclusion4 decks18 decks
22%synergy
Arcanis the Omnipotent
22%inclusion4 decks18 decks
21%synergy
Loran of the Third Path
22%inclusion4 decks18 decks
15%synergy
Morphling
17%inclusion3 decks18 decks
17%synergy
Puresight Merrow
17%inclusion3 decks18 decks
17%synergy
Orochi Leafcaller
17%inclusion3 decks18 decks
17%synergy
Order of Whiteclay
17%inclusion3 decks18 decks
17%synergy
Argothian Elder
17%inclusion3 decks18 decks
16%synergy
Channeler Initiate
17%inclusion3 decks18 decks
16%synergy
Selvala, Eager Trailblazer
17%inclusion3 decks18 decks
16%synergy
Merfolk Looter
17%inclusion3 decks18 decks
16%synergy
Vizier of Tumbling Sands
17%inclusion3 decks18 decks
16%synergy
Emiel the Blessed
17%inclusion3 decks18 decks
14%synergy
Pollywog Prodigy
17%inclusion3 decks18 decks
14%synergy
Urza, Lord High Artificer
17%inclusion3 decks18 decks
13%synergy
Selvala, Explorer Returned
17%inclusion3 decks18 decks
13%synergy
Ashaya, Soul of the Wild
17%inclusion3 decks18 decks
13%synergy
Derevi, Empyrial Tactician
17%inclusion3 decks18 decks
13%synergy
Ranger-Captain of Eos
17%inclusion3 decks18 decks
13%synergy
Displacer Kitten
17%inclusion3 decks18 decks
12%synergy
Mother of Runes
17%inclusion3 decks18 decks
11%synergy
Selvala, Heart of the Wilds
17%inclusion3 decks18 decks
11%synergy
Kami of Whispered Hopes
17%inclusion3 decks18 decks
10%synergy
Faerie Mastermind
17%inclusion3 decks18 decks
10%synergy
Avacyn's Pilgrim
17%inclusion3 decks18 decks
4%synergy
Eternal Witness
17%inclusion3 decks18 decks
0%synergy
Esper Sentinel
17%inclusion3 decks18 decks
-2%synergy
Instants
Path to Exile
33%inclusion6 decks18 decks
-14%synergy
Eladamri's Call
28%inclusion5 decks18 decks
19%synergy
Legolas's Quick Reflexes
17%inclusion3 decks18 decks
14%synergy
Clever Concealment
17%inclusion3 decks18 decks
12%synergy
Silence
17%inclusion3 decks18 decks
10%synergy
Sink into Stupor
17%inclusion3 decks18 decks
7%synergy
Swan Song
17%inclusion3 decks18 decks
-1%synergy
Fierce Guardianship
17%inclusion3 decks18 decks
-1%synergy
Sorceries
Reanimate
27%inclusion3 decks11 decks
8%synergy
Finale of Devastation
22%inclusion4 decks18 decks
15%synergy
Farseek
22%inclusion4 decks18 decks
-14%synergy
Sylvan Tutor
17%inclusion3 decks18 decks
15%synergy
Split Up
17%inclusion3 decks18 decks
15%synergy
Tempt with Discovery
17%inclusion3 decks18 decks
13%synergy
Sevinne's Reclamation
17%inclusion3 decks18 decks
10%synergy
Nature's Lore
17%inclusion3 decks18 decks
-15%synergy
Utility Artifacts
Lightning Greaves
22%inclusion4 decks18 decks
-3%synergy
Illusionist's Bracers
17%inclusion3 decks18 decks
16%synergy
Amulet of Vigor
17%inclusion3 decks18 decks
15%synergy
Swiftfoot Boots
17%inclusion3 decks18 decks
-11%synergy
Enchantments
Cryptolith Rite
28%inclusion5 decks18 decks
24%synergy
Wild Growth
28%inclusion5 decks18 decks
18%synergy
Quest for Renewal
22%inclusion4 decks18 decks
21%synergy
Leyline of Abundance
22%inclusion4 decks18 decks
21%synergy
Intruder Alarm
22%inclusion4 decks18 decks
20%synergy
Utopia Sprawl
17%inclusion3 decks18 decks
9%synergy
Mystic Remora
17%inclusion3 decks18 decks
1%synergy
Smothering Tithe
17%inclusion3 decks18 decks
-4%synergy
Utility Lands
Otawara, Soaring City
33%inclusion6 decks18 decks
17%synergy
Boseiju, Who Endures
33%inclusion6 decks18 decks
15%synergy
Mistrise Village
21%inclusion3 decks14 decks
14%synergy
Maze of Ith
17%inclusion3 decks18 decks
14%synergy
Mana Artifacts
Arcane Signet
67%inclusion12 decks18 decks
-6%synergy
Sol Ring
67%inclusion12 decks18 decks
-17%synergy
Fellwar Stone
28%inclusion5 decks18 decks
7%synergy
Basalt Monolith
22%inclusion4 decks18 decks
20%synergy
Lotus Petal
22%inclusion4 decks18 decks
15%synergy
Paradise Mantle
17%inclusion3 decks18 decks
16%synergy
Chromatic Lantern
17%inclusion3 decks18 decks
8%synergy
Lands
Command Tower
100%inclusion18 decks18 decks
26%synergy
Exotic Orchard
67%inclusion12 decks18 decks
30%synergy
Temple Garden
67%inclusion12 decks18 decks
27%synergy
Godless Shrine
64%inclusion7 decks11 decks
22%synergy
Windswept Heath
61%inclusion11 decks18 decks
50%synergy
Flooded Strand
61%inclusion11 decks18 decks
50%synergy
Hallowed Fountain
61%inclusion11 decks18 decks
21%synergy
Breeding Pool
61%inclusion11 decks18 decks
19%synergy
Stomping Ground
60%inclusion6 decks10 decks
19%synergy
Misty Rainforest
56%inclusion10 decks18 decks
44%synergy
Overgrown Tomb
55%inclusion6 decks11 decks
13%synergy
Watery Grave
55%inclusion6 decks11 decks
13%synergy
Scalding Tarn
50%inclusion9 decks18 decks
39%synergy
Verdant Catacombs
50%inclusion9 decks18 decks
39%synergy
Sacred Foundry
50%inclusion5 decks10 decks
13%synergy
Blood Crypt
50%inclusion5 decks10 decks
12%synergy
Marsh Flats
44%inclusion8 decks18 decks
34%synergy
Wooded Foothills
44%inclusion8 decks18 decks
34%synergy
Polluted Delta
44%inclusion8 decks18 decks
32%synergy
Savannah
44%inclusion8 decks18 decks
32%synergy
Tundra
44%inclusion8 decks18 decks
31%synergy
Tropical Island
44%inclusion8 decks18 decks
30%synergy
Taiga
40%inclusion4 decks10 decks
27%synergy
Badlands
40%inclusion4 decks10 decks
27%synergy
Volcanic Island
40%inclusion4 decks10 decks
26%synergy
Steam Vents
40%inclusion4 decks10 decks
2%synergy
Bayou
36%inclusion4 decks11 decks
23%synergy
Scrubland
36%inclusion4 decks11 decks
23%synergy
Underground Sea
36%inclusion4 decks11 decks
22%synergy
Arid Mesa
33%inclusion6 decks18 decks
23%synergy
Plateau
30%inclusion3 decks10 decks
18%synergy
City of Brass
28%inclusion5 decks18 decks
20%synergy
Bloodstained Mire
28%inclusion5 decks18 decks
17%synergy
Mana Confluence
22%inclusion4 decks18 decks
15%synergy
Tranquil Landscape
22%inclusion4 decks18 decks
14%synergy
Path of Ancestry
22%inclusion4 decks18 decks
0%synergy
Seaside Citadel
22%inclusion4 decks18 decks
-5%synergy
Krosan Verge
17%inclusion3 decks18 decks
15%synergy
Talon Gates of Madara
17%inclusion3 decks18 decks
14%synergy
Gemstone Caverns
17%inclusion3 decks18 decks
12%synergy
Lush Portico
17%inclusion3 decks18 decks
7%synergy
Hedge Maze
17%inclusion3 decks18 decks
6%synergy
Temple of Mystery
17%inclusion3 decks18 decks
0%synergy
Evolving Wilds
17%inclusion3 decks18 decks
-4%synergy
Dreamroot Cascade
17%inclusion3 decks18 decks
-5%synergy
Bountiful Promenade
17%inclusion3 decks18 decks
-5%synergy
Rejuvenating Springs
17%inclusion3 decks18 decks
-10%synergy
Prairie Stream
17%inclusion3 decks18 decks
-17%synergy