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

364
DECKS
0.02%
OF 2043884 ELIGIBLE DECKS
Rank 8039
MOST PLAYED OF 60646 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%inclusion344 decks1.43K decks
Kinnan, Bonder Prodigy
0.0%inclusion9 decks20.1K decks
Momir Vig, Simic Visionary
0.2%inclusion3 decks1.84K decks
Vannifar, Evolved Enigma
0.1%inclusion2 decks2.64K decks
Zimone, Paradox Sculptor
0.0%inclusion1 decks3.91K decks
Kellan, the Kid
0.0%inclusion1 decks7.51K decks
Kenrith, the Returned King
0.0%inclusion1 decks29.9K decks
Tazri, Stalwart Survivor
0.0%inclusion1 decks2.17K decks
Zaxara, the Exemplary
0.0%inclusion1 decks18.9K decks
Alaundo the Seer
0.0%inclusion1 decks2.95K decks
New Cards
Shang-Chi, Master of Kung Fu
17%inclusion7 decks42 decks
14%synergy
Molecule Man
4.9%inclusion2 decks41 decks
4%synergy
Spaceshift
4.8%inclusion2 decks42 decks
4%synergy
Immortus, Master of Eternity
2.4%inclusion1 decks42 decks
2%synergy
Falcon's Wing Harness
2.2%inclusion1 decks46 decks
2%synergy
High Synergy Cards
Incubation Druid
92%inclusion335 decks364 decks
88%synergy
Simic Ragworm
82%inclusion297 decks364 decks
82%synergy
Kami of Whispered Hopes
86%inclusion312 decks364 decks
79%synergy
Pili-Pala
79%inclusion286 decks364 decks
78%synergy
Master Biomancer
80%inclusion291 decks364 decks
78%synergy
Gyre Sage
76%inclusion275 decks364 decks
72%synergy
Arcanis the Omnipotent
72%inclusion262 decks364 decks
71%synergy
Vigean Graftmage
70%inclusion256 decks364 decks
70%synergy
Gilder Bairn
70%inclusion255 decks364 decks
70%synergy
Fathom Mage
74%inclusion268 decks364 decks
69%synergy
Top Cards
Simic Ascendancy
72%inclusion262 decks364 decks
66%synergy
Inspiring Call
72%inclusion261 decks364 decks
63%synergy
Forgotten Ancient
71%inclusion257 decks364 decks
64%synergy
Plaxcaster Frogling
68%inclusion249 decks364 decks
67%synergy
Kiora's Follower
68%inclusion246 decks364 decks
63%synergy
Counterspell
65%inclusion235 decks364 decks
23%synergy
Freed from the Real
63%inclusion228 decks364 decks
61%synergy
Hardened Scales
62%inclusion227 decks364 decks
52%synergy
Murkfiend Liege
61%inclusion223 decks364 decks
58%synergy
Biomancer's Familiar
57%inclusion208 decks364 decks
55%synergy
Game Changers
Seedborn Muse
35%inclusion128 decks364 decks
27%synergy
Cyclonic Rift
23%inclusion84 decks364 decks
2%synergy
Worldly Tutor
21%inclusion77 decks364 decks
10%synergy
Rhystic Study
15%inclusion55 decks364 decks
-7%synergy
Fierce Guardianship
11%inclusion41 decks364 decks
-6%synergy
Creatures
Vorel of the Hull Clade
55%inclusion199 decks364 decks
52%synergy
Knacksaw Clique
54%inclusion195 decks364 decks
54%synergy
Herald of Secret Streams
54%inclusion195 decks364 decks
51%synergy
Viridian Joiner
53%inclusion193 decks364 decks
53%synergy
Zameck Guildmage
53%inclusion193 decks364 decks
53%synergy
Rishkar, Peema Renegade
50%inclusion182 decks364 decks
46%synergy
Sage of Hours
46%inclusion169 decks364 decks
46%synergy
Fertilid
46%inclusion169 decks364 decks
45%synergy
Ioreth of the Healing House
43%inclusion157 decks364 decks
42%synergy
Evolution Witness
41%inclusion151 decks364 decks
38%synergy
Devoted Druid
40%inclusion147 decks364 decks
37%synergy
Cytoplast Manipulator
40%inclusion144 decks364 decks
39%synergy
Simic Manipulator
38%inclusion140 decks364 decks
38%synergy
Thornling
37%inclusion133 decks364 decks
37%synergy
Triskelion
36%inclusion131 decks364 decks
36%synergy
Argothian Elder
35%inclusion129 decks364 decks
35%synergy
Farmstead Gleaner
35%inclusion126 decks364 decks
35%synergy
Experiment One
34%inclusion122 decks364 decks
33%synergy
Walking Ballista
34%inclusion122 decks364 decks
31%synergy
Krosan Restorer
33%inclusion119 decks364 decks
32%synergy
Ilysian Caryatid
31%inclusion113 decks364 decks
29%synergy
Morphling
30%inclusion110 decks364 decks
30%synergy
Fanatic of Rhonas
29%inclusion107 decks364 decks
23%synergy
Renata, Called to the Hunt
29%inclusion104 decks364 decks
27%synergy
Birds of Paradise
28%inclusion101 decks364 decks
-0%synergy
Leech Bonder
24%inclusion87 decks364 decks
24%synergy
Llanowar Elves
23%inclusion85 decks364 decks
2%synergy
Kinnan, Bonder Prodigy
23%inclusion82 decks364 decks
18%synergy
Momir Vig, Simic Visionary
21%inclusion76 decks364 decks
21%synergy
Ley Weaver
19%inclusion69 decks364 decks
19%synergy
Scavenging Ooze
19%inclusion68 decks364 decks
16%synergy
Quicksilver Elemental
18%inclusion66 decks364 decks
18%synergy
Evolution Sage
17%inclusion63 decks364 decks
11%synergy
Bristly Bill, Spine Sower
17%inclusion61 decks364 decks
13%synergy
Topiary Lecturer
16%inclusion12 decks73 decks
15%synergy
Zimone, Paradox Sculptor
16%inclusion56 decks344 decks
14%synergy
Pensive Professor
14%inclusion11 decks79 decks
12%synergy
Archivist
13%inclusion48 decks364 decks
13%synergy
Selvala, Heart of the Wilds
13%inclusion48 decks364 decks
7%synergy
Tyranid Prime
13%inclusion46 decks364 decks
12%synergy
Towashi Guide-Bot
12%inclusion45 decks364 decks
12%synergy
Zegana, Utopian Speaker
12%inclusion45 decks364 decks
11%synergy
Willbreaker
12%inclusion44 decks364 decks
12%synergy
Bloom Tender
12%inclusion43 decks364 decks
3%synergy
Elvish Mystic
12%inclusion42 decks364 decks
-5%synergy
Defiler of Vigor
10%inclusion36 decks364 decks
8%synergy
Marwyn, the Nurturer
10%inclusion36 decks364 decks
7%synergy
Orochi Leafcaller
9.3%inclusion34 decks364 decks
9%synergy
Karametra's Acolyte
8.8%inclusion32 decks364 decks
8%synergy
Poison Dart Frog
8.5%inclusion31 decks364 decks
7%synergy
Instants
Growth Spiral
56%inclusion204 decks364 decks
36%synergy
Beast Within
46%inclusion167 decks364 decks
13%synergy
Voidslime
44%inclusion160 decks364 decks
42%synergy
Heroic Intervention
38%inclusion138 decks364 decks
7%synergy
Rapid Hybridization
38%inclusion137 decks364 decks
28%synergy
Plasm Capture
35%inclusion126 decks364 decks
34%synergy
Negate
35%inclusion126 decks364 decks
14%synergy
Repulsive Mutation
27%inclusion99 decks364 decks
25%synergy
Mutational Advantage
24%inclusion88 decks364 decks
21%synergy
Pongify
23%inclusion85 decks364 decks
12%synergy
Gaea's Gift
21%inclusion78 decks364 decks
19%synergy
Arcane Denial
20%inclusion71 decks364 decks
-1%synergy
Snakeskin Veil
19%inclusion68 decks364 decks
13%synergy
An Offer You Can't Refuse
17%inclusion62 decks364 decks
-9%synergy
Simic Charm
17%inclusion61 decks364 decks
14%synergy
Krosan Grip
16%inclusion59 decks364 decks
12%synergy
Silkguard
15%inclusion53 decks364 decks
13%synergy
Mana Drain
14%inclusion50 decks364 decks
-1%synergy
Swan Song
12%inclusion45 decks364 decks
-6%synergy
Planar Genesis
12%inclusion43 decks364 decks
7%synergy
Bioshift
10%inclusion37 decks364 decks
10%synergy
Brainstorm
10%inclusion36 decks364 decks
-8%synergy
Essence Capture
9.1%inclusion33 decks364 decks
9%synergy
Aetherize
9.1%inclusion33 decks364 decks
2%synergy
Legolas's Quick Reflexes
8.8%inclusion32 decks364 decks
6%synergy
Chord of Calling
8.5%inclusion31 decks364 decks
3%synergy
Vastwood Fortification
7.4%inclusion27 decks364 decks
7%synergy
Reality Shift
7.4%inclusion27 decks364 decks
-0%synergy
Nature's Claim
6.6%inclusion24 decks364 decks
-0%synergy
Redirect
6.0%inclusion22 decks364 decks
6%synergy
Quandrix Command
5.8%inclusion21 decks364 decks
4%synergy
Blue Sun's Zenith
5.8%inclusion21 decks364 decks
4%synergy
Decisive Denial
5.8%inclusion21 decks364 decks
4%synergy
Return to Nature
5.2%inclusion19 decks364 decks
1%synergy
Sorceries
Cultivate
56%inclusion204 decks364 decks
14%synergy
Wave Goodbye
52%inclusion190 decks364 decks
50%synergy
Rampant Growth
44%inclusion161 decks364 decks
12%synergy
Kodama's Reach
41%inclusion151 decks364 decks
16%synergy
Neoform
28%inclusion103 decks364 decks
25%synergy
Nature's Lore
25%inclusion90 decks364 decks
-7%synergy
Farseek
22%inclusion81 decks364 decks
-14%synergy
Three Visits
18%inclusion65 decks364 decks
-7%synergy
Urban Evolution
17%inclusion63 decks364 decks
14%synergy
Unnatural Restoration
15%inclusion54 decks364 decks
12%synergy
Green Sun's Zenith
13%inclusion46 decks364 decks
7%synergy
Tezzeret's Gambit
12%inclusion43 decks364 decks
9%synergy
Curse of the Swine
12%inclusion43 decks364 decks
8%synergy
Explore
12%inclusion43 decks364 decks
2%synergy
Growth Curve
9.5%inclusion7 decks74 decks
8%synergy
Finale of Devastation
8.0%inclusion29 decks364 decks
0%synergy
Bala Ged Recovery
6.9%inclusion25 decks364 decks
-1%synergy
Germination Practicum
6.8%inclusion5 decks73 decks
4%synergy
Ponder
6.6%inclusion24 decks364 decks
-5%synergy
Nature's Rhythm
6.5%inclusion18 decks278 decks
2%synergy
Rishkar's Expertise
6.0%inclusion22 decks364 decks
-3%synergy
Preordain
5.8%inclusion21 decks364 decks
-3%synergy
Thirsting Roots
5.5%inclusion20 decks364 decks
4%synergy
Eldritch Evolution
5.5%inclusion20 decks364 decks
1%synergy
Utility Artifacts
Swiftfoot Boots
56%inclusion204 decks364 decks
29%synergy
Thousand-Year Elixir
50%inclusion182 decks364 decks
48%synergy
Illusionist's Bracers
40%inclusion145 decks364 decks
39%synergy
Agatha's Soul Cauldron
38%inclusion137 decks364 decks
37%synergy
Ozolith, the Shattered Spire
30%inclusion111 decks364 decks
26%synergy
Lightning Greaves
29%inclusion106 decks364 decks
4%synergy
The Ozolith
19%inclusion69 decks364 decks
15%synergy
The Great Henge
18%inclusion64 decks364 decks
8%synergy
Umbral Mantle
17%inclusion62 decks364 decks
16%synergy
Staff of Domination
16%inclusion60 decks364 decks
15%synergy
The Earth Crystal
13%inclusion34 decks252 decks
8%synergy
Heartstone
10%inclusion36 decks364 decks
9%synergy
Rings of Brighthearth
8.5%inclusion31 decks364 decks
7%synergy
Enchantments
Bred for the Hunt
40%inclusion144 decks364 decks
37%synergy
Training Grounds
38%inclusion140 decks364 decks
36%synergy
Master Chef
35%inclusion127 decks364 decks
34%synergy
Primal Empathy
33%inclusion120 decks364 decks
32%synergy
Pemmin's Aura
32%inclusion118 decks364 decks
31%synergy
Innkeeper's Talent
29%inclusion106 decks364 decks
25%synergy
Branching Evolution
29%inclusion104 decks364 decks
22%synergy
Terrasymbiosis
19%inclusion46 decks236 decks
14%synergy
Leyline of Abundance
12%inclusion43 decks364 decks
11%synergy
Inexorable Tide
10%inclusion38 decks364 decks
7%synergy
Guardian Project
10%inclusion38 decks364 decks
3%synergy
Tribute to the World Tree
10%inclusion37 decks364 decks
5%synergy
Court of Garenbrig
8.8%inclusion32 decks364 decks
7%synergy
Helix Pinnacle
8.5%inclusion31 decks364 decks
8%synergy
Wizard Class
8.5%inclusion31 decks364 decks
4%synergy
Doubling Season
7.7%inclusion28 decks364 decks
-3%synergy
Mystic Remora
6.9%inclusion25 decks364 decks
-9%synergy
Asceticism
6.3%inclusion23 decks364 decks
4%synergy
Communal Brewing
5.5%inclusion20 decks364 decks
4%synergy
Hadana's Climb
5.2%inclusion19 decks364 decks
4%synergy
Cryptolith Rite
5.2%inclusion19 decks364 decks
1%synergy
Planeswalkers
Jiang Yanggu, Wildcrafter
21%inclusion77 decks364 decks
21%synergy
Utility Lands
Novijen, Heart of Progress
57%inclusion209 decks364 decks
56%synergy
Oran-Rief, the Vastwood
57%inclusion206 decks364 decks
52%synergy
Reliquary Tower
51%inclusion187 decks364 decks
22%synergy
Llanowar Reborn
49%inclusion177 decks364 decks
47%synergy
Karn's Bastion
30%inclusion109 decks364 decks
25%synergy
Alchemist's Refuge
30%inclusion108 decks364 decks
23%synergy
Rogue's Passage
22%inclusion80 decks364 decks
2%synergy
Minamo, School at Water's Edge
21%inclusion76 decks364 decks
16%synergy
Boseiju, Who Endures
17%inclusion62 decks364 decks
-2%synergy
Mosswort Bridge
16%inclusion60 decks364 decks
6%synergy
Yavimaya, Cradle of Growth
15%inclusion55 decks364 decks
6%synergy
Temple of the False God
12%inclusion43 decks364 decks
3%synergy
Otawara, Soaring City
11%inclusion40 decks364 decks
-5%synergy
Nesting Grounds
10%inclusion36 decks364 decks
8%synergy
Tyrite Sanctum
8.5%inclusion31 decks364 decks
7%synergy
Mistrise Village
7.7%inclusion22 decks284 decks
0%synergy
Drannith Ruins
7.4%inclusion27 decks364 decks
7%synergy
Command Beacon
6.0%inclusion22 decks364 decks
1%synergy
Mana Artifacts
Sol Ring
83%inclusion301 decks364 decks
-1%synergy
Arcane Signet
66%inclusion239 decks364 decks
-6%synergy
Simic Signet
39%inclusion142 decks364 decks
29%synergy
Thought Vessel
18%inclusion64 decks364 decks
0%synergy
Talisman of Curiosity
17%inclusion63 decks364 decks
5%synergy
Basalt Monolith
6.3%inclusion23 decks364 decks
4%synergy
Chromatic Lantern
5.8%inclusion21 decks364 decks
-3%synergy
Fellwar Stone
5.8%inclusion21 decks364 decks
-15%synergy
Lands
Command Tower
90%inclusion329 decks364 decks
16%synergy
Hinterland Harbor
73%inclusion267 decks364 decks
39%synergy
Simic Growth Chamber
62%inclusion225 decks364 decks
46%synergy
Dreamroot Cascade
58%inclusion212 decks364 decks
35%synergy
Breeding Pool
55%inclusion201 decks364 decks
13%synergy
Yavimaya Coast
53%inclusion194 decks364 decks
26%synergy
Flooded Grove
51%inclusion186 decks364 decks
35%synergy
Rejuvenating Springs
50%inclusion182 decks364 decks
24%synergy
Temple of Mystery
46%inclusion167 decks364 decks
30%synergy
Vineglimmer Snarl
40%inclusion144 decks364 decks
28%synergy
Misty Rainforest
31%inclusion113 decks364 decks
20%synergy
Exotic Orchard
30%inclusion108 decks364 decks
-7%synergy
Evolving Wilds
23%inclusion85 decks364 decks
3%synergy
Barkchannel Pathway
22%inclusion79 decks364 decks
15%synergy
Overflowing Basin
22%inclusion79 decks364 decks
13%synergy
Willowrush Verge
17%inclusion53 decks315 decks
10%synergy
Thornwood Falls
17%inclusion61 decks364 decks
10%synergy
Hedge Maze
16%inclusion60 decks364 decks
6%synergy
Botanical Sanctum
16%inclusion59 decks364 decks
12%synergy
Waterlogged Grove
16%inclusion59 decks364 decks
10%synergy
Terramorphic Expanse
16%inclusion59 decks364 decks
2%synergy
Tropical Island
15%inclusion55 decks364 decks
1%synergy
Simic Guildgate
15%inclusion53 decks364 decks
10%synergy
Myriad Landscape
14%inclusion51 decks364 decks
-0%synergy
Tangled Islet
13%inclusion46 decks364 decks
7%synergy
Sodden Verdure
12%inclusion16 decks137 decks
2%synergy
Reflecting Pool
6.6%inclusion24 decks364 decks
1%synergy
Fabled Passage
6.3%inclusion23 decks364 decks
-4%synergy
Path of Ancestry
6.0%inclusion22 decks364 decks
-16%synergy
Opal Palace
5.8%inclusion21 decks364 decks
4%synergy
Guildmages' Forum
5.5%inclusion20 decks364 decks
5%synergy
Rain-Slicked Copse
5.1%inclusion7 decks137 decks
0%synergy
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