Marrow-Gnawer (Commander) - Rats

Background image for Building Rat Typal With Marrow-Gnawer
Jeremy Rowe
Mar 20, 2026
Building Rat Typal With Marrow-Gnawer
These Rats will do a lot more than pull your hair. Let's see what Marrow-Gnawer can do leading a swarm of Rats in Commander.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Rat King, Verminister
24%inclusion32 decks133 decks
22%synergy
Rat King, Pale Piper
19%inclusion17 decks90 decks
15%synergy
Big Apple, 3 a.m.
11%inclusion10 decks90 decks
9%synergy
Splinter's Technique
3.8%inclusion5 decks133 decks
2%synergy
Tunnel Rats
1.2%inclusion1 decks86 decks
1%synergy
High Synergy Cards
Pack Rat
89%inclusion1.31K decks1.48K decks
83%synergy
Karumonix, the Rat King
84%inclusion1.24K decks1.48K decks
79%synergy
Piper of the Swarm
86%inclusion1.27K decks1.48K decks
79%synergy
Ogre Slumlord
83%inclusion1.24K decks1.48K decks
73%synergy
Lord Skitter, Sewer King
76%inclusion1.13K decks1.48K decks
68%synergy
Rat Colony
70%inclusion1.03K decks1.48K decks
64%synergy
Swarmyard
67%inclusion994 decks1.48K decks
61%synergy
Crypt Rats
63%inclusion940 decks1.48K decks
59%synergy
Typhoid Rats
62%inclusion919 decks1.48K decks
58%synergy
Ratcatcher
61%inclusion903 decks1.48K decks
57%synergy
Top Cards
Bontu's Monument
67%inclusion990 decks1.48K decks
39%synergy
Jet Medallion
61%inclusion906 decks1.48K decks
0%synergy
Voracious Vermin
60%inclusion886 decks1.48K decks
57%synergy
Dark Ritual
59%inclusion875 decks1.48K decks
-8%synergy
Tangled Colony
58%inclusion858 decks1.48K decks
55%synergy
Skullclamp
57%inclusion839 decks1.48K decks
35%synergy
Gnat Miser
56%inclusion831 decks1.48K decks
53%synergy
Lord Skitter's Butcher
56%inclusion828 decks1.48K decks
52%synergy
Ink-Eyes, Servant of Oni
56%inclusion826 decks1.48K decks
52%synergy
Burglar Rat
56%inclusion825 decks1.48K decks
45%synergy
Game Changers
Demonic Tutor
27%inclusion394 decks1.48K decks
-1%synergy
Bolas's Citadel
24%inclusion354 decks1.48K decks
-5%synergy
Vampiric Tutor
18%inclusion269 decks1.48K decks
-3%synergy
Necropotence
6.3%inclusion93 decks1.48K decks
-9%synergy
Creatures
Ayara, First of Locthwain
54%inclusion808 decks1.48K decks
29%synergy
Ashcoat of the Shadow Swarm
54%inclusion802 decks1.48K decks
51%synergy
Swarm of Rats
54%inclusion797 decks1.48K decks
51%synergy
Persistent Marshstalker
53%inclusion623 decks1.17K decks
50%synergy
Pestilence Rats
49%inclusion729 decks1.48K decks
47%synergy
Rancid Rats
44%inclusion658 decks1.48K decks
42%synergy
Nashi, Moon Sage's Scion
43%inclusion638 decks1.48K decks
39%synergy
Species Specialist
42%inclusion627 decks1.48K decks
39%synergy
Throat Slitter
42%inclusion626 decks1.48K decks
40%synergy
Valley Rotcaller
40%inclusion477 decks1.19K decks
38%synergy
Mirkwood Bats
40%inclusion588 decks1.48K decks
31%synergy
Chittering Witch
38%inclusion564 decks1.48K decks
34%synergy
Wave of Rats
38%inclusion559 decks1.48K decks
36%synergy
Locust Miser
34%inclusion511 decks1.48K decks
33%synergy
Twisted Sewer-Witch
32%inclusion481 decks1.48K decks
31%synergy
Ravenous Rats
32%inclusion472 decks1.48K decks
30%synergy
Nezumi Graverobber
31%inclusion465 decks1.48K decks
30%synergy
Stronghold Rats
30%inclusion441 decks1.48K decks
26%synergy
Old Flitterfang
30%inclusion438 decks1.48K decks
28%synergy
Blightbelly Rat
27%inclusion403 decks1.48K decks
24%synergy
Drainpipe Vermin
26%inclusion391 decks1.48K decks
25%synergy
Ruin Rat
26%inclusion389 decks1.48K decks
25%synergy
Nezumi Prowler
25%inclusion378 decks1.48K decks
24%synergy
Nezumi Informant
25%inclusion365 decks1.48K decks
18%synergy
Crypt Ghast
24%inclusion357 decks1.48K decks
-24%synergy
Nezumi Bone-Reader
23%inclusion336 decks1.48K decks
22%synergy
Ichor Rats
22%inclusion323 decks1.48K decks
19%synergy
Okiba-Gang Shinobi
21%inclusion315 decks1.48K decks
20%synergy
Gnawing Vermin
21%inclusion308 decks1.48K decks
19%synergy
Septic Rats
21%inclusion308 decks1.48K decks
19%synergy
Gray Merchant of Asphodel
20%inclusion297 decks1.48K decks
-31%synergy
Innocuous Rat
19%inclusion169 decks910 decks
17%synergy
Zulaport Cutthroat
18%inclusion263 decks1.48K decks
-5%synergy
Blood Artist
16%inclusion243 decks1.48K decks
-15%synergy
Relentless Rats
16%inclusion242 decks1.48K decks
15%synergy
Ruthless Radrat
15%inclusion230 decks1.48K decks
15%synergy
Skullsnatcher
15%inclusion220 decks1.48K decks
14%synergy
Rotting Rats
15%inclusion217 decks1.48K decks
11%synergy
Mukotai Ambusher
14%inclusion208 decks1.48K decks
13%synergy
Crashing Drawbridge
13%inclusion195 decks1.48K decks
11%synergy
Engine Rat
13%inclusion47 decks359 decks
11%synergy
Scrib Nibblers
13%inclusion187 decks1.48K decks
12%synergy
Roaming Throne
12%inclusion185 decks1.48K decks
9%synergy
Adaptive Automaton
12%inclusion183 decks1.48K decks
11%synergy
Daggerfang Duo
12%inclusion142 decks1.16K decks
12%synergy
Refurbished Familiar
12%inclusion159 decks1.32K decks
10%synergy
Chittering Rats
11%inclusion157 decks1.48K decks
10%synergy
Thornplate Intimidator
11%inclusion123 decks1.17K decks
10%synergy
Nezumi Shortfang
11%inclusion156 decks1.48K decks
10%synergy
Nezumi Bladeblesser
10%inclusion152 decks1.48K decks
10%synergy
Instants
Village Rites
51%inclusion757 decks1.48K decks
26%synergy
Defile
42%inclusion620 decks1.48K decks
5%synergy
Foul-Tongue Shriek
38%inclusion569 decks1.48K decks
36%synergy
Deadly Dispute
35%inclusion525 decks1.48K decks
10%synergy
Corrupted Conviction
27%inclusion406 decks1.48K decks
15%synergy
Go for the Throat
26%inclusion390 decks1.48K decks
3%synergy
Tragic Slip
24%inclusion360 decks1.48K decks
4%synergy
Murder
24%inclusion352 decks1.48K decks
14%synergy
Rat Out
21%inclusion313 decks1.48K decks
20%synergy
Withering Torment
21%inclusion192 decks918 decks
-11%synergy
Infernal Grasp
21%inclusion307 decks1.48K decks
-5%synergy
Deadly Rollick
14%inclusion215 decks1.48K decks
-10%synergy
Doom Blade
13%inclusion200 decks1.48K decks
6%synergy
Consuming Corruption
12%inclusion165 decks1.33K decks
-3%synergy
Hero's Downfall
12%inclusion184 decks1.48K decks
6%synergy
Culling the Weak
11%inclusion165 decks1.48K decks
-4%synergy
Fell the Profane
10%inclusion134 decks1.34K decks
-9%synergy
Bitter Triumph
8.8%inclusion131 decks1.48K decks
-1%synergy
Altar's Reap
8.6%inclusion128 decks1.48K decks
6%synergy
Sudden Spoiling
8.0%inclusion119 decks1.48K decks
-1%synergy
Gravepurge
7.8%inclusion116 decks1.48K decks
6%synergy
Imp's Mischief
7.7%inclusion114 decks1.48K decks
-17%synergy
Malakir Rebirth
7.4%inclusion110 decks1.48K decks
-15%synergy
Death Denied
6.5%inclusion97 decks1.48K decks
6%synergy
Cabal Ritual
5.9%inclusion87 decks1.48K decks
-12%synergy
Baleful Mastery
5.9%inclusion87 decks1.48K decks
-3%synergy
Raise the Draugr
5.7%inclusion85 decks1.48K decks
5%synergy
Plumb the Forbidden
5.5%inclusion82 decks1.48K decks
1%synergy
Force of Despair
5.4%inclusion80 decks1.48K decks
-2%synergy
Sorceries
Gruesome Fate
45%inclusion670 decks1.48K decks
43%synergy
Feed the Swarm
41%inclusion604 decks1.48K decks
-10%synergy
Kindred Dominance
39%inclusion577 decks1.48K decks
34%synergy
Patriarch's Bidding
36%inclusion541 decks1.48K decks
32%synergy
Revenge of the Rats
36%inclusion248 decks683 decks
33%synergy
Sign in Blood
34%inclusion499 decks1.48K decks
-2%synergy
Swarmyard Massacre
33%inclusion384 decks1.16K decks
31%synergy
Crippling Fear
30%inclusion452 decks1.48K decks
27%synergy
Echoing Return
24%inclusion359 decks1.48K decks
21%synergy
Diabolic Tutor
23%inclusion343 decks1.48K decks
9%synergy
Plague of Vermin
19%inclusion284 decks1.48K decks
17%synergy
Read the Bones
19%inclusion284 decks1.48K decks
2%synergy
Diabolic Intent
16%inclusion234 decks1.48K decks
1%synergy
Night's Whisper
16%inclusion232 decks1.48K decks
-9%synergy
Bloodline Bidding
15%inclusion24 decks155 decks
11%synergy
Victimize
15%inclusion221 decks1.48K decks
-12%synergy
Damnation
14%inclusion215 decks1.48K decks
-6%synergy
Toxic Deluge
12%inclusion174 decks1.48K decks
-25%synergy
Blasphemous Edict
11%inclusion74 decks686 decks
-6%synergy
Lab Rats
10%inclusion151 decks1.48K decks
10%synergy
Bubbling Muck
9.0%inclusion133 decks1.48K decks
-7%synergy
Grim Tutor
8.6%inclusion128 decks1.48K decks
-3%synergy
Fell
8.6%inclusion102 decks1.19K decks
5%synergy
Eaten Alive
8.4%inclusion124 decks1.48K decks
5%synergy
Insatiable Avarice
8.3%inclusion122 decks1.47K decks
-4%synergy
Exsanguinate
8.2%inclusion122 decks1.48K decks
-16%synergy
Mutilate
8.2%inclusion121 decks1.48K decks
-9%synergy
Reanimate
8.0%inclusion119 decks1.48K decks
-32%synergy
In Garruk's Wake
8.0%inclusion119 decks1.48K decks
4%synergy
Haunting Voyage
7.6%inclusion113 decks1.48K decks
6%synergy
Return from Extinction
6.8%inclusion101 decks1.48K decks
6%synergy
Pact of the Serpent
6.7%inclusion100 decks1.48K decks
5%synergy
Secret Salvage
6.6%inclusion98 decks1.48K decks
5%synergy
Forever Young
5.9%inclusion88 decks1.48K decks
4%synergy
Torment of Hailfire
5.7%inclusion85 decks1.48K decks
-10%synergy
Unearth
5.3%inclusion79 decks1.48K decks
-3%synergy
Profane Tutor
5.2%inclusion77 decks1.48K decks
1%synergy
Bone Shards
5.1%inclusion76 decks1.48K decks
2%synergy
Utility Artifacts
Herald's Horn
51%inclusion763 decks1.48K decks
46%synergy
Vanquisher's Banner
49%inclusion720 decks1.48K decks
45%synergy
Lightning Greaves
37%inclusion548 decks1.48K decks
3%synergy
Thornbite Staff
36%inclusion537 decks1.48K decks
33%synergy
Coat of Arms
35%inclusion513 decks1.48K decks
32%synergy
Swiftfoot Boots
28%inclusion417 decks1.48K decks
-3%synergy
Door of Destinies
28%inclusion415 decks1.48K decks
26%synergy
Banner of Kinship
24%inclusion168 decks690 decks
22%synergy
Thrumming Stone
22%inclusion326 decks1.48K decks
18%synergy
Ashnod's Altar
18%inclusion271 decks1.48K decks
-1%synergy
Sting, the Glinting Dagger
18%inclusion260 decks1.48K decks
16%synergy
Eldrazi Monument
16%inclusion233 decks1.48K decks
14%synergy
Whip of Erebos
15%inclusion224 decks1.48K decks
4%synergy
Sword of the Squeak
13%inclusion149 decks1.16K decks
12%synergy
Thousand-Year Elixir
12%inclusion183 decks1.48K decks
10%synergy
The Darkness Crystal
12%inclusion36 decks297 decks
-8%synergy
Icon of Ancestry
11%inclusion156 decks1.48K decks
9%synergy
Chronicle of Victory
10%inclusion16 decks157 decks
7%synergy
Phyrexian Altar
9.4%inclusion140 decks1.48K decks
-4%synergy
Illusionist's Bracers
8.6%inclusion127 decks1.48K decks
8%synergy
Obelisk of Urd
8.0%inclusion118 decks1.48K decks
7%synergy
Altar of the Brood
6.9%inclusion103 decks1.48K decks
5%synergy
Akroma's Memorial
6.3%inclusion93 decks1.48K decks
5%synergy
Magewright's Stone
6.1%inclusion91 decks1.48K decks
5%synergy
Throne of the God-Pharaoh
6.1%inclusion90 decks1.48K decks
6%synergy
Gathering Stone
5.2%inclusion8 decks155 decks
4%synergy
Wayfarer's Bauble
5.1%inclusion76 decks1.48K decks
-10%synergy
Mirrormind Crown
5.1%inclusion8 decks157 decks
4%synergy
Enchantments
Haunted One
41%inclusion606 decks1.48K decks
38%synergy
Black Market
39%inclusion577 decks1.48K decks
18%synergy
Grave Pact
38%inclusion571 decks1.48K decks
19%synergy
Phyrexian Arena
38%inclusion563 decks1.48K decks
-2%synergy
Bad Moon
26%inclusion387 decks1.48K decks
23%synergy
Dictate of Erebos
20%inclusion294 decks1.48K decks
9%synergy
Vampiric Rites
17%inclusion249 decks1.48K decks
11%synergy
The Meathook Massacre
13%inclusion195 decks1.48K decks
-4%synergy
Black Market Connections
13%inclusion186 decks1.48K decks
-11%synergy
Bastion of Remembrance
12%inclusion172 decks1.48K decks
-5%synergy
Tribute to Horobi
11%inclusion166 decks1.48K decks
10%synergy
Oversold Cemetery
10%inclusion155 decks1.48K decks
5%synergy
Lord Skitter's Blessing
7.6%inclusion113 decks1.48K decks
7%synergy
Contamination
7.3%inclusion109 decks1.48K decks
4%synergy
Attrition
7.2%inclusion107 decks1.48K decks
4%synergy
Dark Prophecy
6.2%inclusion92 decks1.48K decks
2%synergy
Into the Pit
6.0%inclusion53 decks890 decks
5%synergy
Phyrexian Reclamation
5.3%inclusion79 decks1.48K decks
-5%synergy
Planeswalkers
Liliana of the Dark Realms
14%inclusion202 decks1.48K decks
0%synergy
Utility Lands
Cabal Coffers
53%inclusion787 decks1.48K decks
-2%synergy
Bojuka Bog
48%inclusion707 decks1.48K decks
1%synergy
Three Tree City
36%inclusion425 decks1.19K decks
31%synergy
Mudflat Village
35%inclusion426 decks1.22K decks
32%synergy
Cabal Stronghold
35%inclusion520 decks1.48K decks
0%synergy
Witch's Cottage
32%inclusion477 decks1.48K decks
8%synergy
Reliquary Tower
27%inclusion408 decks1.48K decks
-3%synergy
Mortuary Mire
24%inclusion361 decks1.48K decks
11%synergy
Urborg, Tomb of Yawgmoth
24%inclusion350 decks1.48K decks
-14%synergy
Nykthos, Shrine to Nyx
22%inclusion322 decks1.48K decks
-8%synergy
Rogue's Passage
21%inclusion312 decks1.48K decks
2%synergy
Phyrexian Tower
20%inclusion304 decks1.48K decks
-4%synergy
Crypt of Agadeem
16%inclusion232 decks1.48K decks
5%synergy
Castle Locthwain
15%inclusion223 decks1.48K decks
-2%synergy
War Room
12%inclusion176 decks1.48K decks
-4%synergy
Takenuma, Abandoned Mire
10%inclusion144 decks1.48K decks
-6%synergy
Barren Moor
9.2%inclusion136 decks1.48K decks
-1%synergy
Temple of the False God
8.5%inclusion126 decks1.48K decks
1%synergy
Westvale Abbey
7.7%inclusion115 decks1.48K decks
1%synergy
Midgar, City of Mako
6.6%inclusion19 decks289 decks
-5%synergy
Susur Secundi, Void Altar
6.0%inclusion16 decks266 decks
-2%synergy
Mana Artifacts
Sol Ring
87%inclusion1.28K decks1.48K decks
1%synergy
Arcane Signet
51%inclusion762 decks1.48K decks
-11%synergy
Patchwork Banner
36%inclusion418 decks1.17K decks
31%synergy
Patriar's Seal
33%inclusion495 decks1.48K decks
31%synergy
Heraldic Banner
25%inclusion376 decks1.48K decks
20%synergy
Charcoal Diamond
18%inclusion267 decks1.48K decks
-5%synergy
Mind Stone
14%inclusion207 decks1.48K decks
-16%synergy
Thought Vessel
13%inclusion195 decks1.48K decks
-13%synergy
Caged Sun
11%inclusion170 decks1.48K decks
0%synergy
Commander's Sphere
9.0%inclusion133 decks1.48K decks
0%synergy
Nyx Lotus
8.6%inclusion127 decks1.48K decks
2%synergy
Throne of Eldraine
8.0%inclusion119 decks1.48K decks
-2%synergy
The Soul Stone
7.5%inclusion19 decks254 decks
-7%synergy
Gauntlet of Power
6.5%inclusion97 decks1.48K decks
3%synergy
Lands
Swamp
98%inclusion1.46K decks1.48K decks
3%synergy
Path of Ancestry
35%inclusion517 decks1.48K decks
30%synergy
Myriad Landscape
24%inclusion356 decks1.48K decks
-2%synergy
Cavern of Souls
18%inclusion260 decks1.48K decks
11%synergy
Fell the Profane
10%inclusion134 decks1.34K decks
-9%synergy
Malakir Rebirth
7.4%inclusion110 decks1.48K decks
-15%synergy
Command Tower
7.3%inclusion109 decks1.48K decks
2%synergy