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

370
DECKS
0.02%
OF 2095058 ELIGIBLE DECKS
Rank 8051
MOST PLAYED OF 62262 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
Utility Lands
Mana Artifacts
Lands
Back to Top
Experiment Kraj
24%inclusion350 decks1.46K decks
Kinnan, Bonder Prodigy
0.0%inclusion9 decks20.4K decks
Momir Vig, Simic Visionary
0.2%inclusion3 decks1.87K decks
Vannifar, Evolved Enigma
0.1%inclusion2 decks2.68K decks
Zimone, Paradox Sculptor
0.0%inclusion1 decks3.95K decks
Kellan, the Kid
0.0%inclusion1 decks7.66K decks
Kenrith, the Returned King
0.0%inclusion1 decks30.4K decks
Tazri, Stalwart Survivor
0.0%inclusion1 decks2.21K decks
Zaxara, the Exemplary
0.0%inclusion1 decks19.3K decks
Alaundo the Seer
0.0%inclusion1 decks3K decks
New Cards
Shang-Chi, Master of Kung Fu
16%inclusion8 decks50 decks
14%synergy
Through the Forest Gate
5.0%inclusion1 decks20 decks
4%synergy
Elrond, Moon-Reader
4.5%inclusion1 decks22 decks
4%synergy
Necklace of Girion
4.5%inclusion1 decks22 decks
3%synergy
Molecule Man
4.1%inclusion2 decks49 decks
3%synergy
High Synergy Cards
Incubation Druid
92%inclusion341 decks370 decks
88%synergy
Simic Ragworm
82%inclusion303 decks370 decks
82%synergy
Kami of Whispered Hopes
86%inclusion317 decks370 decks
79%synergy
Pili-Pala
79%inclusion292 decks370 decks
79%synergy
Master Biomancer
80%inclusion296 decks370 decks
78%synergy
Gyre Sage
76%inclusion281 decks370 decks
72%synergy
Arcanis the Omnipotent
72%inclusion266 decks370 decks
71%synergy
Vigean Graftmage
70%inclusion260 decks370 decks
70%synergy
Gilder Bairn
70%inclusion260 decks370 decks
70%synergy
Fathom Mage
74%inclusion273 decks370 decks
70%synergy
Top Cards
Simic Ascendancy
72%inclusion268 decks370 decks
67%synergy
Inspiring Call
72%inclusion267 decks370 decks
64%synergy
Forgotten Ancient
71%inclusion261 decks370 decks
64%synergy
Plaxcaster Frogling
68%inclusion253 decks370 decks
67%synergy
Kiora's Follower
68%inclusion251 decks370 decks
63%synergy
Counterspell
64%inclusion236 decks370 decks
22%synergy
Freed from the Real
63%inclusion232 decks370 decks
61%synergy
Hardened Scales
62%inclusion231 decks370 decks
52%synergy
Murkfiend Liege
62%inclusion228 decks370 decks
59%synergy
Biomancer's Familiar
57%inclusion211 decks370 decks
55%synergy
Game Changers
Seedborn Muse
35%inclusion129 decks370 decks
27%synergy
Cyclonic Rift
23%inclusion84 decks370 decks
2%synergy
Worldly Tutor
21%inclusion78 decks370 decks
10%synergy
Rhystic Study
15%inclusion56 decks370 decks
-7%synergy
Fierce Guardianship
11%inclusion41 decks370 decks
-6%synergy
Creatures
Vorel of the Hull Clade
55%inclusion204 decks370 decks
53%synergy
Herald of Secret Streams
54%inclusion199 decks370 decks
51%synergy
Viridian Joiner
54%inclusion198 decks370 decks
53%synergy
Zameck Guildmage
54%inclusion198 decks370 decks
53%synergy
Knacksaw Clique
53%inclusion197 decks370 decks
53%synergy
Rishkar, Peema Renegade
50%inclusion185 decks370 decks
46%synergy
Sage of Hours
46%inclusion172 decks370 decks
46%synergy
Fertilid
46%inclusion171 decks370 decks
45%synergy
Ioreth of the Healing House
43%inclusion158 decks370 decks
41%synergy
Evolution Witness
41%inclusion151 decks370 decks
37%synergy
Devoted Druid
41%inclusion150 decks370 decks
37%synergy
Cytoplast Manipulator
40%inclusion147 decks370 decks
40%synergy
Simic Manipulator
39%inclusion143 decks370 decks
38%synergy
Thornling
36%inclusion135 decks370 decks
36%synergy
Triskelion
36%inclusion134 decks370 decks
36%synergy
Argothian Elder
35%inclusion130 decks370 decks
35%synergy
Farmstead Gleaner
35%inclusion128 decks370 decks
35%synergy
Experiment One
34%inclusion126 decks370 decks
34%synergy
Walking Ballista
34%inclusion124 decks370 decks
31%synergy
Krosan Restorer
32%inclusion120 decks370 decks
32%synergy
Ilysian Caryatid
31%inclusion115 decks370 decks
29%synergy
Morphling
30%inclusion112 decks370 decks
30%synergy
Fanatic of Rhonas
29%inclusion108 decks370 decks
23%synergy
Renata, Called to the Hunt
29%inclusion106 decks370 decks
27%synergy
Birds of Paradise
28%inclusion102 decks370 decks
-0%synergy
Leech Bonder
24%inclusion89 decks370 decks
24%synergy
Llanowar Elves
24%inclusion87 decks370 decks
2%synergy
Kinnan, Bonder Prodigy
22%inclusion82 decks370 decks
18%synergy
Momir Vig, Simic Visionary
21%inclusion78 decks370 decks
21%synergy
Scavenging Ooze
19%inclusion70 decks370 decks
17%synergy
Ley Weaver
19%inclusion69 decks370 decks
19%synergy
Quicksilver Elemental
18%inclusion66 decks370 decks
17%synergy
Evolution Sage
17%inclusion64 decks370 decks
11%synergy
Topiary Lecturer
17%inclusion14 decks81 decks
16%synergy
Bristly Bill, Spine Sower
16%inclusion61 decks370 decks
13%synergy
Zimone, Paradox Sculptor
16%inclusion57 decks350 decks
14%synergy
Selvala, Heart of the Wilds
14%inclusion50 decks370 decks
7%synergy
Archivist
13%inclusion48 decks370 decks
13%synergy
Pensive Professor
13%inclusion11 decks87 decks
11%synergy
Tyranid Prime
12%inclusion46 decks370 decks
12%synergy
Zegana, Utopian Speaker
12%inclusion46 decks370 decks
11%synergy
Towashi Guide-Bot
12%inclusion45 decks370 decks
12%synergy
Willbreaker
12%inclusion44 decks370 decks
11%synergy
Elvish Mystic
12%inclusion44 decks370 decks
-4%synergy
Bloom Tender
12%inclusion43 decks370 decks
3%synergy
Defiler of Vigor
10%inclusion36 decks370 decks
8%synergy
Marwyn, the Nurturer
10%inclusion36 decks370 decks
7%synergy
Orochi Leafcaller
9.2%inclusion34 decks370 decks
9%synergy
Karametra's Acolyte
8.6%inclusion32 decks370 decks
7%synergy
Poison Dart Frog
8.4%inclusion31 decks370 decks
7%synergy
Instants
Growth Spiral
56%inclusion208 decks370 decks
37%synergy
Beast Within
46%inclusion170 decks370 decks
13%synergy
Voidslime
44%inclusion162 decks370 decks
42%synergy
Rapid Hybridization
38%inclusion140 decks370 decks
28%synergy
Heroic Intervention
38%inclusion140 decks370 decks
7%synergy
Negate
35%inclusion130 decks370 decks
15%synergy
Plasm Capture
34%inclusion127 decks370 decks
33%synergy
Repulsive Mutation
27%inclusion101 decks370 decks
25%synergy
Mutational Advantage
24%inclusion89 decks370 decks
20%synergy
Pongify
24%inclusion88 decks370 decks
12%synergy
Gaea's Gift
21%inclusion78 decks370 decks
19%synergy
Arcane Denial
19%inclusion72 decks370 decks
-1%synergy
Snakeskin Veil
18%inclusion68 decks370 decks
12%synergy
An Offer You Can't Refuse
17%inclusion63 decks370 decks
-9%synergy
Simic Charm
16%inclusion61 decks370 decks
14%synergy
Krosan Grip
16%inclusion59 decks370 decks
11%synergy
Silkguard
14%inclusion53 decks370 decks
13%synergy
Mana Drain
14%inclusion51 decks370 decks
-0%synergy
Swan Song
12%inclusion45 decks370 decks
-6%synergy
Planar Genesis
12%inclusion44 decks370 decks
7%synergy
Bioshift
10%inclusion37 decks370 decks
10%synergy
Brainstorm
10%inclusion36 decks370 decks
-8%synergy
Aetherize
9.2%inclusion34 decks370 decks
2%synergy
Essence Capture
8.9%inclusion33 decks370 decks
8%synergy
Legolas's Quick Reflexes
8.6%inclusion32 decks370 decks
6%synergy
Chord of Calling
8.4%inclusion31 decks370 decks
3%synergy
Vastwood Fortification
7.6%inclusion28 decks370 decks
7%synergy
Reality Shift
7.3%inclusion27 decks370 decks
-0%synergy
Nature's Claim
6.5%inclusion24 decks370 decks
-0%synergy
Redirect
5.9%inclusion22 decks370 decks
6%synergy
Decisive Denial
5.9%inclusion22 decks370 decks
4%synergy
Quandrix Command
5.7%inclusion21 decks370 decks
4%synergy
Blue Sun's Zenith
5.7%inclusion21 decks370 decks
4%synergy
Return to Nature
5.1%inclusion19 decks370 decks
1%synergy
Sorceries
Cultivate
56%inclusion206 decks370 decks
14%synergy
Wave Goodbye
52%inclusion193 decks370 decks
50%synergy
Rampant Growth
44%inclusion164 decks370 decks
12%synergy
Kodama's Reach
42%inclusion154 decks370 decks
16%synergy
Neoform
28%inclusion103 decks370 decks
25%synergy
Nature's Lore
25%inclusion92 decks370 decks
-7%synergy
Farseek
22%inclusion83 decks370 decks
-13%synergy
Three Visits
18%inclusion66 decks370 decks
-7%synergy
Urban Evolution
18%inclusion65 decks370 decks
14%synergy
Unnatural Restoration
15%inclusion54 decks370 decks
12%synergy
Green Sun's Zenith
12%inclusion46 decks370 decks
7%synergy
Tezzeret's Gambit
12%inclusion44 decks370 decks
9%synergy
Explore
12%inclusion44 decks370 decks
2%synergy
Curse of the Swine
12%inclusion43 decks370 decks
8%synergy
Growth Curve
8.5%inclusion7 decks82 decks
7%synergy
Finale of Devastation
8.1%inclusion30 decks370 decks
1%synergy
Bala Ged Recovery
7.0%inclusion26 decks370 decks
-1%synergy
Ponder
6.5%inclusion24 decks370 decks
-5%synergy
Nature's Rhythm
6.3%inclusion18 decks285 decks
2%synergy
Germination Practicum
6.2%inclusion5 decks81 decks
3%synergy
Rishkar's Expertise
5.9%inclusion22 decks370 decks
-3%synergy
Preordain
5.7%inclusion21 decks370 decks
-3%synergy
Thirsting Roots
5.4%inclusion20 decks370 decks
4%synergy
Eldritch Evolution
5.4%inclusion20 decks370 decks
1%synergy
Utility Artifacts
Swiftfoot Boots
56%inclusion209 decks370 decks
30%synergy
Thousand-Year Elixir
50%inclusion184 decks370 decks
48%synergy
Illusionist's Bracers
40%inclusion149 decks370 decks
39%synergy
Agatha's Soul Cauldron
38%inclusion141 decks370 decks
37%synergy
Ozolith, the Shattered Spire
31%inclusion114 decks370 decks
26%synergy
Lightning Greaves
29%inclusion109 decks370 decks
5%synergy
The Ozolith
19%inclusion71 decks370 decks
16%synergy
The Great Henge
18%inclusion66 decks370 decks
8%synergy
Umbral Mantle
17%inclusion63 decks370 decks
16%synergy
Staff of Domination
16%inclusion61 decks370 decks
15%synergy
The Earth Crystal
14%inclusion36 decks259 decks
8%synergy
Heartstone
10%inclusion38 decks370 decks
10%synergy
Rings of Brighthearth
8.6%inclusion32 decks370 decks
8%synergy
Enchantments
Bred for the Hunt
39%inclusion146 decks370 decks
37%synergy
Training Grounds
38%inclusion142 decks370 decks
35%synergy
Master Chef
35%inclusion129 decks370 decks
34%synergy
Primal Empathy
33%inclusion122 decks370 decks
32%synergy
Pemmin's Aura
33%inclusion121 decks370 decks
31%synergy
Innkeeper's Talent
29%inclusion108 decks370 decks
25%synergy
Branching Evolution
29%inclusion107 decks370 decks
22%synergy
Terrasymbiosis
19%inclusion47 decks243 decks
14%synergy
Leyline of Abundance
12%inclusion44 decks370 decks
11%synergy
Inexorable Tide
10%inclusion38 decks370 decks
7%synergy
Tribute to the World Tree
10%inclusion37 decks370 decks
5%synergy
Guardian Project
10%inclusion37 decks370 decks
2%synergy
Helix Pinnacle
8.6%inclusion32 decks370 decks
8%synergy
Court of Garenbrig
8.6%inclusion32 decks370 decks
7%synergy
Wizard Class
8.6%inclusion32 decks370 decks
4%synergy
Doubling Season
7.8%inclusion29 decks370 decks
-2%synergy
Asceticism
7.0%inclusion26 decks370 decks
4%synergy
Mystic Remora
6.8%inclusion25 decks370 decks
-9%synergy
Hadana's Climb
5.7%inclusion21 decks370 decks
4%synergy
Communal Brewing
5.4%inclusion20 decks370 decks
4%synergy
Cryptolith Rite
5.1%inclusion19 decks370 decks
1%synergy
Planeswalkers
Jiang Yanggu, Wildcrafter
21%inclusion77 decks370 decks
20%synergy
Utility Lands
Novijen, Heart of Progress
57%inclusion212 decks370 decks
56%synergy
Oran-Rief, the Vastwood
56%inclusion208 decks370 decks
52%synergy
Reliquary Tower
51%inclusion189 decks370 decks
22%synergy
Llanowar Reborn
49%inclusion180 decks370 decks
47%synergy
Alchemist's Refuge
30%inclusion112 decks370 decks
24%synergy
Karn's Bastion
30%inclusion111 decks370 decks
25%synergy
Rogue's Passage
23%inclusion85 decks370 decks
3%synergy
Minamo, School at Water's Edge
21%inclusion79 decks370 decks
17%synergy
Mosswort Bridge
17%inclusion63 decks370 decks
7%synergy
Boseiju, Who Endures
17%inclusion63 decks370 decks
-2%synergy
Yavimaya, Cradle of Growth
15%inclusion57 decks370 decks
7%synergy
Temple of the False God
12%inclusion44 decks370 decks
3%synergy
Otawara, Soaring City
11%inclusion41 decks370 decks
-5%synergy
Nesting Grounds
10%inclusion36 decks370 decks
7%synergy
Tyrite Sanctum
8.4%inclusion31 decks370 decks
7%synergy
Mistrise Village
7.6%inclusion22 decks291 decks
0%synergy
Drannith Ruins
7.3%inclusion27 decks370 decks
7%synergy
Command Beacon
6.2%inclusion23 decks370 decks
1%synergy
Mana Artifacts
Sol Ring
83%inclusion306 decks370 decks
-1%synergy
Arcane Signet
65%inclusion241 decks370 decks
-7%synergy
Simic Signet
39%inclusion145 decks370 decks
29%synergy
Thought Vessel
18%inclusion65 decks370 decks
0%synergy
Talisman of Curiosity
17%inclusion64 decks370 decks
5%synergy
Basalt Monolith
6.2%inclusion23 decks370 decks
4%synergy
Chromatic Lantern
5.7%inclusion21 decks370 decks
-3%synergy
Fellwar Stone
5.7%inclusion21 decks370 decks
-15%synergy
Lands
Command Tower
90%inclusion333 decks370 decks
16%synergy
Hinterland Harbor
73%inclusion271 decks370 decks
39%synergy
Simic Growth Chamber
62%inclusion230 decks370 decks
46%synergy
Dreamroot Cascade
59%inclusion217 decks370 decks
36%synergy
Breeding Pool
55%inclusion205 decks370 decks
13%synergy
Yavimaya Coast
53%inclusion197 decks370 decks
26%synergy
Flooded Grove
51%inclusion189 decks370 decks
35%synergy
Rejuvenating Springs
50%inclusion184 decks370 decks
24%synergy
Temple of Mystery
46%inclusion170 decks370 decks
30%synergy
Vineglimmer Snarl
40%inclusion147 decks370 decks
29%synergy
Misty Rainforest
31%inclusion115 decks370 decks
20%synergy
Exotic Orchard
29%inclusion109 decks370 decks
-7%synergy
Evolving Wilds
23%inclusion86 decks370 decks
3%synergy
Barkchannel Pathway
22%inclusion81 decks370 decks
16%synergy
Overflowing Basin
21%inclusion79 decks370 decks
13%synergy
Thornwood Falls
17%inclusion63 decks370 decks
11%synergy
Willowrush Verge
17%inclusion54 decks321 decks
10%synergy
Hedge Maze
17%inclusion62 decks370 decks
6%synergy
Waterlogged Grove
16%inclusion61 decks370 decks
10%synergy
Botanical Sanctum
16%inclusion60 decks370 decks
12%synergy
Terramorphic Expanse
16%inclusion59 decks370 decks
1%synergy
Tropical Island
15%inclusion57 decks370 decks
1%synergy
Simic Guildgate
15%inclusion55 decks370 decks
10%synergy
Myriad Landscape
14%inclusion52 decks370 decks
-0%synergy
Tangled Islet
13%inclusion48 decks370 decks
8%synergy
Sodden Verdure
11%inclusion16 decks144 decks
1%synergy
Reflecting Pool
6.5%inclusion24 decks370 decks
1%synergy
Fabled Passage
6.2%inclusion23 decks370 decks
-4%synergy
Path of Ancestry
5.9%inclusion22 decks370 decks
-16%synergy
Opal Palace
5.7%inclusion21 decks370 decks
4%synergy
Guildmages' Forum
5.4%inclusion20 decks370 decks
5%synergy
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