Marvin, Murderous Mimic
Gyre Engineer
Horseshoe Crab

  Played with this combo

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Marvin does not have summoning sickness.

   Steps

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

   Results

What do I get from this combo?
Infinite green mana

  Combo Metadata

341
DECKS
0.02%
OF 1921340 ELIGIBLE DECKS
Rank 7914
MOST PLAYED OF 55542 COMBOS

{ }  Commander Bracket Information

In which Commander Bracket(s) am I allowed to play this combo?
1-2

Exhibition and Core

(no 2-card combos)
Any combos that require three or more cards are allowed
3

Upgraded

(no early game 2-card combos)
Any combos that require 3 or more cards are allowed
4-5

Optimized and CEDH

(all combos are allowed)
All combos are allowed.
Top Commanders
New Cards
High Synergy Cards
Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Artifacts
Utility Lands
Mana Artifacts
Lands
Back to Top
Experiment Kraj
24%inclusion324 decks1.33K decks
Kinnan, Bonder Prodigy
0.0%inclusion7 decks19K decks
Momir Vig, Simic Visionary
0.2%inclusion3 decks1.77K decks
Vannifar, Evolved Enigma
0.1%inclusion2 decks2.54K decks
Zimone, Paradox Sculptor
0.0%inclusion1 decks3.76K decks
Kellan, the Kid
0.0%inclusion1 decks7.08K decks
Kenrith, the Returned King
0.0%inclusion1 decks28.4K decks
Tazri, Stalwart Survivor
0.0%inclusion1 decks2.06K decks
Zaxara, the Exemplary
0.0%inclusion1 decks18K decks
New Cards
Molecule Man
13%inclusion2 decks16 decks
12%synergy
Shang-Chi, Master of Kung Fu
12%inclusion2 decks17 decks
10%synergy
The Unbeatable Squirrel Girl
4.5%inclusion1 decks22 decks
4%synergy
High Synergy Cards
Incubation Druid
92%inclusion314 decks341 decks
88%synergy
Simic Ragworm
82%inclusion279 decks341 decks
82%synergy
Kami of Whispered Hopes
86%inclusion292 decks341 decks
79%synergy
Master Biomancer
80%inclusion274 decks341 decks
78%synergy
Pili-Pala
78%inclusion266 decks341 decks
78%synergy
Arcanis the Omnipotent
72%inclusion247 decks341 decks
71%synergy
Gyre Sage
75%inclusion256 decks341 decks
71%synergy
Vigean Graftmage
71%inclusion241 decks341 decks
71%synergy
Fathom Mage
74%inclusion253 decks341 decks
70%synergy
Gilder Bairn
70%inclusion238 decks341 decks
70%synergy
Top Cards
Simic Ascendancy
73%inclusion250 decks341 decks
68%synergy
Forgotten Ancient
72%inclusion244 decks341 decks
65%synergy
Inspiring Call
71%inclusion243 decks341 decks
63%synergy
Plaxcaster Frogling
69%inclusion234 decks341 decks
67%synergy
Kiora's Follower
68%inclusion232 decks341 decks
63%synergy
Counterspell
65%inclusion223 decks341 decks
24%synergy
Hardened Scales
63%inclusion215 decks341 decks
53%synergy
Freed from the Real
62%inclusion212 decks341 decks
60%synergy
Murkfiend Liege
62%inclusion211 decks341 decks
59%synergy
Biomancer's Familiar
57%inclusion195 decks341 decks
55%synergy
Game Changers
Seedborn Muse
35%inclusion120 decks341 decks
27%synergy
Cyclonic Rift
24%inclusion83 decks341 decks
3%synergy
Worldly Tutor
21%inclusion70 decks341 decks
9%synergy
Rhystic Study
15%inclusion50 decks341 decks
-8%synergy
Fierce Guardianship
11%inclusion39 decks341 decks
-6%synergy
Creatures
Vorel of the Hull Clade
56%inclusion190 decks341 decks
53%synergy
Knacksaw Clique
54%inclusion185 decks341 decks
54%synergy
Zameck Guildmage
54%inclusion185 decks341 decks
54%synergy
Herald of Secret Streams
54%inclusion184 decks341 decks
51%synergy
Viridian Joiner
53%inclusion181 decks341 decks
53%synergy
Rishkar, Peema Renegade
51%inclusion174 decks341 decks
47%synergy
Fertilid
47%inclusion160 decks341 decks
46%synergy
Sage of Hours
46%inclusion157 decks341 decks
46%synergy
Ioreth of the Healing House
42%inclusion144 decks341 decks
41%synergy
Evolution Witness
41%inclusion139 decks341 decks
37%synergy
Cytoplast Manipulator
40%inclusion136 decks341 decks
40%synergy
Simic Manipulator
39%inclusion133 decks341 decks
39%synergy
Devoted Druid
38%inclusion131 decks341 decks
35%synergy
Thornling
36%inclusion124 decks341 decks
36%synergy
Argothian Elder
35%inclusion120 decks341 decks
35%synergy
Triskelion
35%inclusion119 decks341 decks
35%synergy
Farmstead Gleaner
35%inclusion118 decks341 decks
35%synergy
Experiment One
33%inclusion112 decks341 decks
33%synergy
Krosan Restorer
33%inclusion112 decks341 decks
33%synergy
Walking Ballista
33%inclusion112 decks341 decks
30%synergy
Ilysian Caryatid
32%inclusion108 decks341 decks
30%synergy
Morphling
30%inclusion103 decks341 decks
30%synergy
Fanatic of Rhonas
30%inclusion102 decks341 decks
24%synergy
Renata, Called to the Hunt
30%inclusion101 decks341 decks
28%synergy
Birds of Paradise
28%inclusion97 decks341 decks
1%synergy
Leech Bonder
24%inclusion82 decks341 decks
24%synergy
Llanowar Elves
24%inclusion81 decks341 decks
3%synergy
Kinnan, Bonder Prodigy
23%inclusion80 decks341 decks
19%synergy
Momir Vig, Simic Visionary
22%inclusion74 decks341 decks
21%synergy
Topiary Lecturer
20%inclusion10 decks49 decks
19%synergy
Ley Weaver
19%inclusion64 decks341 decks
19%synergy
Quicksilver Elemental
19%inclusion64 decks341 decks
18%synergy
Evolution Sage
18%inclusion63 decks341 decks
12%synergy
Scavenging Ooze
18%inclusion62 decks341 decks
16%synergy
Bristly Bill, Spine Sower
18%inclusion60 decks341 decks
14%synergy
Zimone, Paradox Sculptor
17%inclusion54 decks321 decks
15%synergy
Pensive Professor
16%inclusion9 decks55 decks
15%synergy
Archivist
13%inclusion46 decks341 decks
13%synergy
Tyranid Prime
13%inclusion46 decks341 decks
13%synergy
Zegana, Utopian Speaker
13%inclusion44 decks341 decks
12%synergy
Selvala, Heart of the Wilds
13%inclusion44 decks341 decks
7%synergy
Towashi Guide-Bot
13%inclusion43 decks341 decks
12%synergy
Willbreaker
13%inclusion43 decks341 decks
12%synergy
Bloom Tender
12%inclusion41 decks341 decks
4%synergy
Elvish Mystic
12%inclusion40 decks341 decks
-4%synergy
Defiler of Vigor
10%inclusion35 decks341 decks
8%synergy
Marwyn, the Nurturer
10%inclusion35 decks341 decks
8%synergy
Orochi Leafcaller
10%inclusion33 decks341 decks
10%synergy
Karametra's Acolyte
9.1%inclusion31 decks341 decks
8%synergy
Poison Dart Frog
9.1%inclusion31 decks341 decks
7%synergy
Instants
Growth Spiral
56%inclusion190 decks341 decks
36%synergy
Beast Within
46%inclusion156 decks341 decks
13%synergy
Voidslime
43%inclusion146 decks341 decks
41%synergy
Heroic Intervention
37%inclusion126 decks341 decks
6%synergy
Rapid Hybridization
37%inclusion125 decks341 decks
27%synergy
Negate
35%inclusion118 decks341 decks
14%synergy
Plasm Capture
34%inclusion116 decks341 decks
33%synergy
Repulsive Mutation
28%inclusion95 decks341 decks
25%synergy
Mutational Advantage
26%inclusion87 decks341 decks
22%synergy
Pongify
23%inclusion77 decks341 decks
11%synergy
Gaea's Gift
22%inclusion76 decks341 decks
20%synergy
Arcane Denial
19%inclusion65 decks341 decks
-1%synergy
Snakeskin Veil
18%inclusion63 decks341 decks
13%synergy
Simic Charm
17%inclusion58 decks341 decks
14%synergy
Krosan Grip
16%inclusion56 decks341 decks
12%synergy
An Offer You Can't Refuse
16%inclusion56 decks341 decks
-9%synergy
Silkguard
15%inclusion52 decks341 decks
14%synergy
Mana Drain
14%inclusion47 decks341 decks
-1%synergy
Swan Song
12%inclusion42 decks341 decks
-6%synergy
Planar Genesis
12%inclusion40 decks341 decks
7%synergy
Bioshift
10%inclusion34 decks341 decks
10%synergy
Brainstorm
10%inclusion33 decks341 decks
-8%synergy
Essence Capture
9.1%inclusion31 decks341 decks
9%synergy
Legolas's Quick Reflexes
8.8%inclusion30 decks341 decks
7%synergy
Aetherize
8.5%inclusion29 decks341 decks
1%synergy
Chord of Calling
7.9%inclusion27 decks341 decks
3%synergy
Vastwood Fortification
7.3%inclusion25 decks341 decks
7%synergy
Nature's Claim
7.0%inclusion24 decks341 decks
0%synergy
Reality Shift
6.7%inclusion23 decks341 decks
-1%synergy
Redirect
6.2%inclusion21 decks341 decks
6%synergy
Quandrix Command
5.9%inclusion20 decks341 decks
4%synergy
Decisive Denial
5.9%inclusion20 decks341 decks
4%synergy
Sorceries
Cultivate
56%inclusion190 decks341 decks
14%synergy
Wave Goodbye
52%inclusion177 decks341 decks
50%synergy
Rampant Growth
44%inclusion150 decks341 decks
12%synergy
Kodama's Reach
41%inclusion140 decks341 decks
15%synergy
Neoform
28%inclusion96 decks341 decks
25%synergy
Nature's Lore
24%inclusion82 decks341 decks
-7%synergy
Farseek
22%inclusion76 decks341 decks
-13%synergy
Three Visits
18%inclusion61 decks341 decks
-6%synergy
Urban Evolution
17%inclusion59 decks341 decks
14%synergy
Unnatural Restoration
15%inclusion51 decks341 decks
13%synergy
Growth Curve
14%inclusion7 decks50 decks
12%synergy
Curse of the Swine
13%inclusion43 decks341 decks
9%synergy
Explore
12%inclusion41 decks341 decks
3%synergy
Tezzeret's Gambit
11%inclusion39 decks341 decks
8%synergy
Green Sun's Zenith
11%inclusion39 decks341 decks
6%synergy
Germination Practicum
8.2%inclusion4 decks49 decks
5%synergy
Finale of Devastation
7.0%inclusion24 decks341 decks
-0%synergy
Bala Ged Recovery
7.0%inclusion24 decks341 decks
-1%synergy
Ponder
6.5%inclusion22 decks341 decks
-5%synergy
Rishkar's Expertise
6.2%inclusion21 decks341 decks
-3%synergy
Nature's Rhythm
5.9%inclusion15 decks255 decks
2%synergy
Thirsting Roots
5.9%inclusion20 decks341 decks
4%synergy
Eldritch Evolution
5.9%inclusion20 decks341 decks
2%synergy
Preordain
5.6%inclusion19 decks341 decks
-4%synergy
Thrive
5.3%inclusion18 decks341 decks
5%synergy
Utility Artifacts
Swiftfoot Boots
56%inclusion191 decks341 decks
29%synergy
Thousand-Year Elixir
50%inclusion170 decks341 decks
48%synergy
Illusionist's Bracers
39%inclusion132 decks341 decks
38%synergy
Agatha's Soul Cauldron
37%inclusion127 decks341 decks
36%synergy
Ozolith, the Shattered Spire
31%inclusion105 decks341 decks
26%synergy
Lightning Greaves
30%inclusion101 decks341 decks
5%synergy
The Ozolith
19%inclusion65 decks341 decks
15%synergy
The Great Henge
18%inclusion61 decks341 decks
9%synergy
Umbral Mantle
17%inclusion58 decks341 decks
16%synergy
Staff of Domination
17%inclusion57 decks341 decks
15%synergy
The Earth Crystal
14%inclusion33 decks229 decks
9%synergy
Heartstone
10%inclusion34 decks341 decks
10%synergy
Rings of Brighthearth
7.6%inclusion26 decks341 decks
6%synergy
Enchantments
Bred for the Hunt
40%inclusion135 decks341 decks
37%synergy
Training Grounds
38%inclusion128 decks341 decks
35%synergy
Master Chef
35%inclusion121 decks341 decks
35%synergy
Primal Empathy
33%inclusion111 decks341 decks
32%synergy
Pemmin's Aura
32%inclusion109 decks341 decks
31%synergy
Innkeeper's Talent
30%inclusion102 decks341 decks
26%synergy
Branching Evolution
28%inclusion96 decks341 decks
21%synergy
Terrasymbiosis
21%inclusion45 decks213 decks
16%synergy
Leyline of Abundance
13%inclusion43 decks341 decks
11%synergy
Guardian Project
11%inclusion38 decks341 decks
3%synergy
Inexorable Tide
11%inclusion37 decks341 decks
8%synergy
Tribute to the World Tree
11%inclusion36 decks341 decks
6%synergy
Court of Garenbrig
9.4%inclusion32 decks341 decks
8%synergy
Wizard Class
8.8%inclusion30 decks341 decks
5%synergy
Helix Pinnacle
8.2%inclusion28 decks341 decks
7%synergy
Doubling Season
7.6%inclusion26 decks341 decks
-3%synergy
Asceticism
6.7%inclusion23 decks341 decks
4%synergy
Communal Brewing
5.9%inclusion20 decks341 decks
5%synergy
Mystic Remora
5.6%inclusion19 decks341 decks
-10%synergy
Hadana's Climb
5.3%inclusion18 decks341 decks
4%synergy
Wild Growth
5.3%inclusion18 decks341 decks
-5%synergy
Planeswalkers
Jiang Yanggu, Wildcrafter
21%inclusion70 decks341 decks
20%synergy
Artifacts
Sol Ring
82%inclusion280 decks341 decks
-1%synergy
Arcane Signet
65%inclusion220 decks341 decks
-7%synergy
Swiftfoot Boots
56%inclusion191 decks341 decks
29%synergy
Thousand-Year Elixir
50%inclusion170 decks341 decks
48%synergy
Simic Signet
39%inclusion133 decks341 decks
29%synergy
Illusionist's Bracers
39%inclusion132 decks341 decks
38%synergy
Agatha's Soul Cauldron
37%inclusion127 decks341 decks
36%synergy
Ozolith, the Shattered Spire
31%inclusion105 decks341 decks
26%synergy
Lightning Greaves
30%inclusion101 decks341 decks
5%synergy
The Ozolith
19%inclusion65 decks341 decks
15%synergy
Thought Vessel
18%inclusion63 decks341 decks
1%synergy
The Great Henge
18%inclusion61 decks341 decks
9%synergy
Umbral Mantle
17%inclusion58 decks341 decks
16%synergy
Staff of Domination
17%inclusion57 decks341 decks
15%synergy
Talisman of Curiosity
16%inclusion54 decks341 decks
4%synergy
The Earth Crystal
14%inclusion33 decks229 decks
9%synergy
Heartstone
10%inclusion34 decks341 decks
10%synergy
Rings of Brighthearth
7.6%inclusion26 decks341 decks
6%synergy
Chromatic Lantern
6.2%inclusion21 decks341 decks
-2%synergy
Basalt Monolith
5.9%inclusion20 decks341 decks
3%synergy
Fellwar Stone
5.9%inclusion20 decks341 decks
-15%synergy
Utility Lands
Novijen, Heart of Progress
57%inclusion196 decks341 decks
57%synergy
Oran-Rief, the Vastwood
56%inclusion192 decks341 decks
52%synergy
Reliquary Tower
52%inclusion176 decks341 decks
22%synergy
Llanowar Reborn
48%inclusion165 decks341 decks
47%synergy
Karn's Bastion
30%inclusion104 decks341 decks
26%synergy
Alchemist's Refuge
29%inclusion99 decks341 decks
23%synergy
Rogue's Passage
22%inclusion75 decks341 decks
2%synergy
Minamo, School at Water's Edge
21%inclusion73 decks341 decks
17%synergy
Boseiju, Who Endures
18%inclusion60 decks341 decks
-1%synergy
Mosswort Bridge
16%inclusion56 decks341 decks
6%synergy
Yavimaya, Cradle of Growth
16%inclusion54 decks341 decks
7%synergy
Temple of the False God
11%inclusion39 decks341 decks
3%synergy
Otawara, Soaring City
11%inclusion38 decks341 decks
-5%synergy
Nesting Grounds
9.4%inclusion32 decks341 decks
7%synergy
Tyrite Sanctum
8.8%inclusion30 decks341 decks
7%synergy
Drannith Ruins
7.3%inclusion25 decks341 decks
7%synergy
Mistrise Village
5.7%inclusion15 decks261 decks
-2%synergy
Command Beacon
5.6%inclusion19 decks341 decks
1%synergy
Mana Artifacts
Sol Ring
82%inclusion280 decks341 decks
-1%synergy
Arcane Signet
65%inclusion220 decks341 decks
-7%synergy
Simic Signet
39%inclusion133 decks341 decks
29%synergy
Thought Vessel
18%inclusion63 decks341 decks
1%synergy
Talisman of Curiosity
16%inclusion54 decks341 decks
4%synergy
Chromatic Lantern
6.2%inclusion21 decks341 decks
-2%synergy
Basalt Monolith
5.9%inclusion20 decks341 decks
3%synergy
Fellwar Stone
5.9%inclusion20 decks341 decks
-15%synergy
Lands
Command Tower
90%inclusion307 decks341 decks
16%synergy
Hinterland Harbor
73%inclusion248 decks341 decks
38%synergy
Simic Growth Chamber
63%inclusion214 decks341 decks
46%synergy
Dreamroot Cascade
57%inclusion196 decks341 decks
35%synergy
Breeding Pool
55%inclusion189 decks341 decks
13%synergy
Yavimaya Coast
53%inclusion181 decks341 decks
26%synergy
Flooded Grove
51%inclusion174 decks341 decks
35%synergy
Rejuvenating Springs
50%inclusion169 decks341 decks
24%synergy
Temple of Mystery
46%inclusion157 decks341 decks
30%synergy
Vineglimmer Snarl
38%inclusion131 decks341 decks
27%synergy
Misty Rainforest
31%inclusion107 decks341 decks
20%synergy
Exotic Orchard
29%inclusion100 decks341 decks
-7%synergy
Evolving Wilds
24%inclusion83 decks341 decks
4%synergy
Barkchannel Pathway
22%inclusion76 decks341 decks
16%synergy
Overflowing Basin
22%inclusion74 decks341 decks
13%synergy
Thornwood Falls
17%inclusion58 decks341 decks
10%synergy
Willowrush Verge
17%inclusion49 decks292 decks
10%synergy
Terramorphic Expanse
16%inclusion56 decks341 decks
2%synergy
Waterlogged Grove
16%inclusion55 decks341 decks
10%synergy
Hedge Maze
16%inclusion55 decks341 decks
5%synergy
Tropical Island
16%inclusion54 decks341 decks
1%synergy
Botanical Sanctum
16%inclusion53 decks341 decks
11%synergy
Simic Guildgate
15%inclusion52 decks341 decks
10%synergy
Myriad Landscape
14%inclusion49 decks341 decks
-0%synergy
Tangled Islet
13%inclusion46 decks341 decks
8%synergy
Sodden Verdure
11%inclusion12 decks114 decks
1%synergy
Reflecting Pool
7.0%inclusion24 decks341 decks
2%synergy
Fabled Passage
6.2%inclusion21 decks341 decks
-4%synergy
Path of Ancestry
6.2%inclusion21 decks341 decks
-16%synergy
Guildmages' Forum
5.6%inclusion19 decks341 decks
5%synergy
Opal Palace
5.6%inclusion19 decks341 decks
3%synergy
Turbulent Wilderness
5.5%inclusion3 decks55 decks
0%synergy
Rain-Slicked Copse
5.3%inclusion6 decks114 decks
1%synergy
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