Mathas, Fiend Seeker (Commander) - Upgraded

Mathas, Fiend Seeker
Rank #841
203decks
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Mike Carrozza
Mar 11, 2026
Mike Carrozza
Am I the Bolas? - Necromantic Gun to Your Head
How political is too political? Can you ruin a game of Commander by making too many deals? Let's talk.
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Mana Artifacts
Lands
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Gleaming Splendor
18%inclusion7 decks40 decks
9%synergy
Bilbo's Gambit
9.3%inclusion4 decks43 decks
7%synergy
The Queen of Dale
8.7%inclusion4 decks46 decks
3%synergy
Smaug, Wicked Worm
2.5%inclusion1 decks40 decks
-3%synergy
Selenia, the Cursed Heart
2.5%inclusion1 decks40 decks
2%synergy
High Synergy Cards
Bounty Hunter
69%inclusion141 decks203 decks
69%synergy
Shay Cormac
69%inclusion141 decks203 decks
67%synergy
Termination Facilitator
67%inclusion136 decks203 decks
65%synergy
Curse of Opulence
60%inclusion122 decks203 decks
54%synergy
Xantcha, Sleeper Agent
47%inclusion96 decks203 decks
44%synergy
Ghostly Prison
51%inclusion103 decks203 decks
43%synergy
Breena, the Demagogue
51%inclusion103 decks203 decks
42%synergy
Disrupt Decorum
46%inclusion94 decks203 decks
42%synergy
Kardur, Doomscourge
45%inclusion92 decks203 decks
39%synergy
Queen Marchesa
42%inclusion86 decks203 decks
37%synergy
Top Cards
Crackling Doom
46%inclusion93 decks203 decks
29%synergy
Swords to Plowshares
45%inclusion91 decks203 decks
-17%synergy
Blasphemous Act
43%inclusion88 decks203 decks
20%synergy
Rakdos Charm
41%inclusion84 decks203 decks
32%synergy
Ruinous Ultimatum
40%inclusion81 decks203 decks
1%synergy
Loran of the Third Path
39%inclusion80 decks203 decks
32%synergy
Bloodthirsty Blade
37%inclusion76 decks203 decks
36%synergy
Inkshield
37%inclusion76 decks203 decks
29%synergy
Take the Bait
37%inclusion76 decks203 decks
34%synergy
Alexios, Deimos of Kosmos
37%inclusion75 decks203 decks
35%synergy
Game Changers
Smothering Tithe
38%inclusion77 decks203 decks
14%synergy
Teferi's Protection
21%inclusion42 decks203 decks
2%synergy
Demonic Tutor
16%inclusion33 decks203 decks
-2%synergy
Orcish Bowmasters
12%inclusion25 decks203 decks
7%synergy
Vampiric Tutor
7.9%inclusion16 decks203 decks
-6%synergy
Farewell
6.9%inclusion14 decks203 decks
-3%synergy
Enlightened Tutor
6.9%inclusion14 decks203 decks
-5%synergy
Jeska's Will
5.4%inclusion11 decks203 decks
-4%synergy
Creatures
Nelly Borca, Impulsive Accuser
36%inclusion74 decks203 decks
34%synergy
Humble Defector
36%inclusion73 decks203 decks
34%synergy
Karazikar, the Eye Tyrant
36%inclusion73 decks203 decks
33%synergy
Orzhov Advokist
35%inclusion72 decks203 decks
34%synergy
Royal Assassin
32%inclusion65 decks203 decks
29%synergy
Nils, Discipline Enforcer
31%inclusion62 decks203 decks
29%synergy
Morbid Opportunist
29%inclusion59 decks203 decks
10%synergy
Master of Ceremonies
29%inclusion58 decks203 decks
27%synergy
Agitator Ant
28%inclusion56 decks203 decks
27%synergy
Magda, the Hoardmaster
26%inclusion53 decks203 decks
24%synergy
Athreos, Shroud-Veiled
26%inclusion52 decks203 decks
24%synergy
Windborn Muse
25%inclusion51 decks203 decks
22%synergy
Mangara, the Diplomat
23%inclusion47 decks203 decks
18%synergy
Kazuul, Tyrant of the Cliffs
21%inclusion43 decks203 decks
18%synergy
Blood Artist
21%inclusion42 decks203 decks
3%synergy
Esper Sentinel
20%inclusion40 decks203 decks
1%synergy
Bothersome Quasit
19%inclusion39 decks203 decks
18%synergy
Puppet Master, String Puller
18%inclusion11 decks61 decks
17%synergy
Tataru Taru
17%inclusion30 decks173 decks
14%synergy
Shadrix Silverquill
17%inclusion35 decks203 decks
15%synergy
Kambal, Consul of Allocation
15%inclusion31 decks203 decks
12%synergy
Kulrath Knight
15%inclusion30 decks203 decks
14%synergy
Combat Calligrapher
14%inclusion28 decks203 decks
13%synergy
Vengeful Ancestor
14%inclusion28 decks203 decks
12%synergy
Khârn the Betrayer
12%inclusion25 decks203 decks
12%synergy
Life of the Party
12%inclusion25 decks203 decks
12%synergy
Solemn Simulacrum
12%inclusion24 decks203 decks
-1%synergy
Lotho, Corrupt Shirriff
12%inclusion24 decks203 decks
-2%synergy
Scrawling Crawler
11%inclusion23 decks202 decks
11%synergy
Brash Taunter
11%inclusion22 decks203 decks
8%synergy
Vito, Thorn of the Dusk Rose
10%inclusion20 decks203 decks
0%synergy
Flumph
9.4%inclusion19 decks203 decks
9%synergy
Scriv, the Obligator
8.9%inclusion9 decks101 decks
8%synergy
Oft-Nabbed Goat
8.9%inclusion11 decks124 decks
8%synergy
Witch Enchanter
8.9%inclusion18 decks203 decks
1%synergy
Sheoldred, the Apocalypse
8.9%inclusion18 decks203 decks
7%synergy
Selfless Squire
8.4%inclusion17 decks203 decks
6%synergy
Black Widow, Agile Avenger
8.2%inclusion5 decks61 decks
6%synergy
Stormfist Crusader
7.9%inclusion16 decks203 decks
7%synergy
Charismatic Conqueror
7.9%inclusion16 decks203 decks
-3%synergy
Razorkin Needlehead
7.9%inclusion16 decks203 decks
7%synergy
Hunted Horror
7.4%inclusion15 decks203 decks
7%synergy
Mesa Enchantress
7.4%inclusion15 decks203 decks
7%synergy
Defacing Duskmage
6.9%inclusion7 decks101 decks
6%synergy
Hunter of Eyeblights
6.9%inclusion14 decks203 decks
7%synergy
Varchild, Betrayer of Kjeldor
6.4%inclusion13 decks203 decks
6%synergy
Gisela, Blade of Goldnight
6.4%inclusion13 decks203 decks
-7%synergy
Bitterheart Witch
6.4%inclusion13 decks203 decks
6%synergy
Gix, Yawgmoth Praetor
6.4%inclusion13 decks203 decks
3%synergy
Teysa, Envoy of Ghosts
6.4%inclusion13 decks203 decks
5%synergy
Instants
Deflecting Palm
36%inclusion73 decks203 decks
29%synergy
Generous Gift
35%inclusion72 decks203 decks
18%synergy
Terminate
34%inclusion70 decks203 decks
22%synergy
Path to Exile
32%inclusion64 decks203 decks
-15%synergy
Boros Charm
28%inclusion57 decks203 decks
-1%synergy
Mortify
22%inclusion45 decks203 decks
7%synergy
Anguished Unmaking
22%inclusion44 decks203 decks
-12%synergy
Stroke of Midnight
20%inclusion41 decks203 decks
9%synergy
Comeuppance
18%inclusion36 decks203 decks
15%synergy
Immortal Obligation
18%inclusion36 decks203 decks
17%synergy
Deflecting Swat
16%inclusion33 decks203 decks
-0%synergy
Fracture
16%inclusion33 decks203 decks
10%synergy
Fell the Profane
16%inclusion32 decks203 decks
9%synergy
Chaos Warp
15%inclusion30 decks203 decks
-1%synergy
Despark
14%inclusion29 decks203 decks
1%synergy
Master Warcraft
14%inclusion29 decks203 decks
13%synergy
Dawn's Truce
12%inclusion25 decks203 decks
5%synergy
Dark Ritual
12%inclusion24 decks203 decks
-6%synergy
Bedevil
11%inclusion23 decks203 decks
4%synergy
Erode
11%inclusion11 decks100 decks
7%synergy
Soul Shatter
10%inclusion21 decks203 decks
9%synergy
Deadly Rollick
8.9%inclusion18 decks203 decks
-3%synergy
Batwing Brume
8.9%inclusion18 decks203 decks
8%synergy
Untimely Malfunction
7.9%inclusion16 decks203 decks
3%synergy
Return the Favor
7.9%inclusion16 decks203 decks
5%synergy
Tempt with Mayhem
7.4%inclusion15 decks203 decks
7%synergy
Sudden Spoiling
6.9%inclusion14 decks203 decks
6%synergy
Your Temple Is Under Attack
6.9%inclusion14 decks203 decks
6%synergy
Tibalt's Trickery
6.4%inclusion13 decks203 decks
3%synergy
Infernal Grasp
6.4%inclusion13 decks203 decks
4%synergy
Wear // Tear
6.4%inclusion13 decks203 decks
-5%synergy
Malakir Rebirth
5.9%inclusion12 decks203 decks
0%synergy
Legion Leadership
5.9%inclusion12 decks203 decks
1%synergy
Perch Protection
5.4%inclusion11 decks203 decks
5%synergy
Delirium
5.4%inclusion11 decks203 decks
4%synergy
Withering Torment
5.4%inclusion11 decks203 decks
4%synergy
Sorceries
Taunt from the Rampart
34%inclusion69 decks203 decks
30%synergy
Promise of Loyalty
33%inclusion67 decks203 decks
30%synergy
Cut a Deal
28%inclusion57 decks203 decks
26%synergy
Damn
28%inclusion57 decks203 decks
11%synergy
Secret Rendezvous
22%inclusion44 decks203 decks
20%synergy
Insurrection
21%inclusion43 decks203 decks
20%synergy
Vandalblast
16%inclusion33 decks203 decks
6%synergy
Council's Judgment
15%inclusion30 decks203 decks
13%synergy
Spectacular Showdown
14%inclusion29 decks203 decks
13%synergy
Scheming Symmetry
14%inclusion28 decks203 decks
12%synergy
Sadistic Shell Game
13%inclusion27 decks203 decks
13%synergy
Mythos of Snapdax
12%inclusion25 decks203 decks
7%synergy
Vindicate
12%inclusion25 decks203 decks
7%synergy
Night's Whisper
11%inclusion23 decks203 decks
-2%synergy
Toxic Deluge
11%inclusion22 decks203 decks
3%synergy
Read the Bones
10%inclusion20 decks203 decks
2%synergy
Prisoner's Dilemma
9.4%inclusion19 decks203 decks
9%synergy
Debt to the Deathless
8.4%inclusion17 decks203 decks
7%synergy
Fast Forward
7.9%inclusion9 decks114 decks
7%synergy
Painful Truths
7.9%inclusion16 decks203 decks
0%synergy
Austere Command
6.9%inclusion14 decks203 decks
0%synergy
Sign in Blood
6.9%inclusion14 decks203 decks
-1%synergy
Seize the Spotlight
6.4%inclusion13 decks203 decks
3%synergy
Feed the Swarm
6.4%inclusion13 decks203 decks
2%synergy
Fumigate
6.4%inclusion13 decks203 decks
5%synergy
Diabolic Tutor
5.9%inclusion12 decks203 decks
0%synergy
Reanimate
5.4%inclusion11 decks203 decks
-13%synergy
Mob Verdict
5.4%inclusion11 decks203 decks
5%synergy
Utility Artifacts
Wedding Ring
30%inclusion60 decks203 decks
28%synergy
Tempting Contract
22%inclusion45 decks203 decks
21%synergy
Wishclaw Talisman
18%inclusion37 decks203 decks
14%synergy
Swiftfoot Boots
15%inclusion31 decks203 decks
-16%synergy
Lightning Greaves
15%inclusion30 decks203 decks
-19%synergy
Wayfarer's Bauble
11%inclusion22 decks203 decks
3%synergy
Crawlspace
8.4%inclusion17 decks203 decks
8%synergy
Strionic Resonator
8.4%inclusion17 decks203 decks
6%synergy
Sunforger
6.4%inclusion13 decks203 decks
3%synergy
Howling Mine
5.9%inclusion12 decks203 decks
6%synergy
Pendant of Prosperity
5.9%inclusion12 decks203 decks
6%synergy
Enchantments
Duelist's Heritage
29%inclusion58 decks203 decks
24%synergy
Tenuous Truce
26%inclusion53 decks203 decks
25%synergy
Ghoulish Impetus
26%inclusion52 decks203 decks
25%synergy
Shiny Impetus
25%inclusion51 decks203 decks
22%synergy
Captive Audience
20%inclusion41 decks203 decks
19%synergy
Phyrexian Arena
18%inclusion37 decks203 decks
0%synergy
Curse of Disturbance
18%inclusion36 decks203 decks
17%synergy
Black Market Connections
17%inclusion35 decks203 decks
1%synergy
Curse of Vitality
15%inclusion31 decks203 decks
15%synergy
Revel in Riches
15%inclusion30 decks203 decks
9%synergy
Trouble in Pairs
15%inclusion30 decks203 decks
10%synergy
Blind Obedience
14%inclusion29 decks203 decks
9%synergy
Smuggler's Share
14%inclusion28 decks203 decks
12%synergy
No Mercy
14%inclusion28 decks203 decks
12%synergy
Curse of Bloodletting
13%inclusion26 decks203 decks
12%synergy
Sphere of Safety
13%inclusion26 decks203 decks
11%synergy
Trespasser's Curse
12%inclusion24 decks203 decks
11%synergy
Tainted Remedy
12%inclusion24 decks203 decks
11%synergy
Authority of the Consuls
11%inclusion23 decks203 decks
7%synergy
Hot Pursuit
11%inclusion22 decks203 decks
10%synergy
Noble Heritage
11%inclusion22 decks203 decks
10%synergy
Rite of the Raging Storm
11%inclusion22 decks203 decks
10%synergy
Curse of Hospitality
10%inclusion20 decks203 decks
10%synergy
Curse of Misfortunes
10%inclusion20 decks203 decks
10%synergy
Curse of Fool's Wisdom
9.4%inclusion19 decks203 decks
9%synergy
Eye of Nidhogg
9.2%inclusion16 decks173 decks
9%synergy
Descent into Avernus
8.9%inclusion18 decks203 decks
6%synergy
Curse of Exhaustion
8.9%inclusion18 decks203 decks
9%synergy
Land Tax
8.9%inclusion18 decks203 decks
3%synergy
The Sound of Drums
8.4%inclusion17 decks203 decks
8%synergy
Overwhelming Splendor
7.4%inclusion15 decks203 decks
7%synergy
Torment of Scarabs
7.4%inclusion15 decks203 decks
7%synergy
Monologue Tax
7.4%inclusion15 decks203 decks
3%synergy
Cruel Reality
6.9%inclusion14 decks203 decks
7%synergy
Exquisite Blood
6.9%inclusion14 decks203 decks
-1%synergy
Spiteful Visions
6.9%inclusion14 decks203 decks
7%synergy
Redemption Arc
6.9%inclusion14 decks203 decks
6%synergy
Marchesa's Decree
6.9%inclusion14 decks203 decks
5%synergy
Curse of Thirst
6.9%inclusion14 decks203 decks
7%synergy
Maddening Hex
6.4%inclusion13 decks203 decks
3%synergy
Underworld Dreams
6.4%inclusion13 decks203 decks
6%synergy
Curse of the Nightly Hunt
6.4%inclusion13 decks203 decks
6%synergy
Black Market
5.9%inclusion12 decks203 decks
1%synergy
Revenge of Ravens
5.9%inclusion12 decks203 decks
4%synergy
Curse of Shaken Faith
5.4%inclusion11 decks203 decks
5%synergy
Curse of Death's Hold
5.4%inclusion11 decks203 decks
5%synergy
Utility Lands
Bojuka Bog
48%inclusion98 decks203 decks
17%synergy
Reliquary Tower
37%inclusion76 decks203 decks
23%synergy
Hall of Heliod's Generosity
18%inclusion36 decks203 decks
16%synergy
Vault of the Archangel
18%inclusion36 decks203 decks
-5%synergy
Urborg, Tomb of Yawgmoth
14%inclusion29 decks203 decks
1%synergy
Rogue's Passage
14%inclusion29 decks203 decks
-9%synergy
Maze of Ith
12%inclusion25 decks203 decks
9%synergy
Arcane Lighthouse
9.4%inclusion19 decks203 decks
8%synergy
Eiganjo, Seat of the Empire
6.4%inclusion13 decks203 decks
0%synergy
Mikokoro, Center of the Sea
6.4%inclusion13 decks203 decks
5%synergy
Temple of the False God
5.4%inclusion11 decks203 decks
-0%synergy
Mana Artifacts
Arcane Signet
82%inclusion167 decks203 decks
-3%synergy
Sol Ring
78%inclusion159 decks203 decks
-10%synergy
Bounty Board
76%inclusion155 decks203 decks
75%synergy
Talisman of Hierarchy
44%inclusion89 decks203 decks
2%synergy
Talisman of Conviction
43%inclusion87 decks203 decks
0%synergy
Orzhov Signet
39%inclusion80 decks203 decks
10%synergy
Talisman of Indulgence
39%inclusion79 decks203 decks
1%synergy
Boros Signet
35%inclusion71 decks203 decks
9%synergy
Rakdos Signet
34%inclusion70 decks203 decks
7%synergy
Fellwar Stone
28%inclusion56 decks203 decks
-1%synergy
Thought Vessel
16%inclusion32 decks203 decks
11%synergy
Chromatic Lantern
10%inclusion20 decks203 decks
-0%synergy
Commander's Sphere
6.9%inclusion14 decks203 decks
-6%synergy
Lands
Mountain
98%inclusion198 decks203 decks
3%synergy
Swamp
97%inclusion197 decks203 decks
2%synergy
Plains
97%inclusion196 decks203 decks
1%synergy
Command Tower
91%inclusion184 decks203 decks
-2%synergy
Exotic Orchard
61%inclusion123 decks203 decks
7%synergy
Nomad Outpost
60%inclusion121 decks203 decks
2%synergy
Godless Shrine
57%inclusion116 decks203 decks
9%synergy
Isolated Chapel
55%inclusion111 decks203 decks
0%synergy
Dragonskull Summit
54%inclusion110 decks203 decks
1%synergy
Sacred Foundry
53%inclusion108 decks203 decks
7%synergy
Clifftop Retreat
53%inclusion108 decks203 decks
1%synergy
Savai Triome
53%inclusion107 decks203 decks
15%synergy
Blood Crypt
51%inclusion103 decks203 decks
5%synergy
Spectator Seating
47%inclusion96 decks203 decks
16%synergy
Vault of Champions
47%inclusion95 decks203 decks
14%synergy
Luxury Suite
44%inclusion90 decks203 decks
13%synergy
Caves of Koilos
37%inclusion76 decks203 decks
-2%synergy
Bloodstained Mire
37%inclusion76 decks203 decks
4%synergy
Arid Mesa
36%inclusion73 decks203 decks
5%synergy
Marsh Flats
36%inclusion73 decks203 decks
4%synergy
Smoldering Marsh
33%inclusion67 decks203 decks
-4%synergy
Battlefield Forge
33%inclusion66 decks203 decks
-9%synergy
Sundown Pass
31%inclusion62 decks203 decks
8%synergy
Shattered Sanctum
31%inclusion62 decks203 decks
4%synergy
Sulfurous Springs
28%inclusion56 decks203 decks
-2%synergy
Haunted Ridge
27%inclusion55 decks203 decks
7%synergy
Shattered Landscape
26%inclusion52 decks203 decks
8%synergy
Path of Ancestry
23%inclusion46 decks203 decks
-15%synergy
Rugged Prairie
22%inclusion45 decks203 decks
4%synergy
Fetid Heath
22%inclusion44 decks203 decks
-1%synergy
Evolving Wilds
20%inclusion40 decks203 decks
-5%synergy
Temple of Silence
19%inclusion39 decks203 decks
-2%synergy
Orzhov Basilica
19%inclusion38 decks203 decks
6%synergy
Boros Garrison
18%inclusion37 decks203 decks
7%synergy
Forbidden Orchard
17%inclusion35 decks203 decks
15%synergy
Temple of Triumph
16%inclusion33 decks203 decks
-4%synergy
Fell the Profane
16%inclusion32 decks203 decks
9%synergy
Temple of Malice
15%inclusion31 decks203 decks
0%synergy
Elegant Parlor
15%inclusion31 decks203 decks
5%synergy
Plateau
15%inclusion31 decks203 decks
3%synergy
Fabled Passage
15%inclusion30 decks203 decks
6%synergy
Badlands
15%inclusion30 decks203 decks
2%synergy
Scrubland
15%inclusion30 decks203 decks
2%synergy
Raucous Theater
14%inclusion28 decks203 decks
4%synergy
Shadowblood Ridge
14%inclusion28 decks203 decks
-1%synergy
Graven Cairns
13%inclusion27 decks203 decks
0%synergy
Rakdos Carnarium
13%inclusion26 decks203 decks
2%synergy
Brightclimb Pathway
13%inclusion26 decks203 decks
5%synergy
Shadowy Backstreet
13%inclusion26 decks203 decks
2%synergy
Myriad Landscape
12%inclusion25 decks203 decks
2%synergy
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