Mathas, Fiend Seeker (Commander) - Upgraded Curses

Mathas, Fiend Seeker
Rank #838
3decks
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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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Selenia, the Cursed Heart
50%inclusion1 decks2 decks
50%synergy
The Unluckiest Planeswalker
50%inclusion1 decks2 decks
50%synergy
Game Changers
Teferi's Protection
33%inclusion1 decks3 decks
15%synergy
Bolas's Citadel
33%inclusion1 decks3 decks
26%synergy
Serra's Sanctum
33%inclusion1 decks3 decks
33%synergy
Enlightened Tutor
33%inclusion1 decks3 decks
22%synergy
Creatures
Bounty Hunter
67%inclusion2 decks3 decks
66%synergy
Bitterheart Witch
67%inclusion2 decks3 decks
67%synergy
Windborn Muse
67%inclusion2 decks3 decks
63%synergy
Accursed Witch
67%inclusion2 decks3 decks
67%synergy
Faithbound Judge
67%inclusion2 decks3 decks
67%synergy
Shay Cormac
67%inclusion2 decks3 decks
64%synergy
Gifted Aetherborn
33%inclusion1 decks3 decks
31%synergy
Spelltithe Enforcer
33%inclusion1 decks3 decks
33%synergy
Heliod's Pilgrim
33%inclusion1 decks3 decks
33%synergy
Indulging Patrician
33%inclusion1 decks3 decks
32%synergy
Master of Ceremonies
33%inclusion1 decks3 decks
32%synergy
Starfield Mystic
33%inclusion1 decks3 decks
33%synergy
Blood Artist
33%inclusion1 decks3 decks
15%synergy
Morbid Opportunist
33%inclusion1 decks3 decks
15%synergy
Falkenrath Noble
33%inclusion1 decks3 decks
31%synergy
Knight of the Ebon Legion
33%inclusion1 decks3 decks
29%synergy
Cruel Celebrant
33%inclusion1 decks3 decks
20%synergy
Champions of Minas Tirith
33%inclusion1 decks3 decks
32%synergy
Termination Facilitator
33%inclusion1 decks3 decks
32%synergy
Stromkirk Captain
33%inclusion1 decks3 decks
23%synergy
Legion Lieutenant
33%inclusion1 decks3 decks
24%synergy
Archon of Coronation
33%inclusion1 decks3 decks
31%synergy
Inspiring Cleric
33%inclusion1 decks3 decks
33%synergy
Ghen, Arcanum Weaver
33%inclusion1 decks3 decks
33%synergy
Vito, Thorn of the Dusk Rose
33%inclusion1 decks3 decks
24%synergy
Nirkana Cutthroat
33%inclusion1 decks3 decks
33%synergy
Ardenn, Intrepid Archaeologist
33%inclusion1 decks3 decks
33%synergy
Sram, Senior Edificer
33%inclusion1 decks3 decks
31%synergy
Tiana, Ship's Caretaker
33%inclusion1 decks3 decks
33%synergy
Treasonous Ogre
33%inclusion1 decks3 decks
33%synergy
Chancellor of the Annex
33%inclusion1 decks3 decks
33%synergy
Amalia Benavides Aguirre
33%inclusion1 decks3 decks
32%synergy
Indulgent Tormentor
33%inclusion1 decks3 decks
32%synergy
Dualcaster Mage
33%inclusion1 decks3 decks
30%synergy
Mesa Enchantress
33%inclusion1 decks3 decks
33%synergy
Sangromancer
33%inclusion1 decks3 decks
32%synergy
Pearl-Ear, Imperial Advisor
33%inclusion1 decks3 decks
33%synergy
Bloodbond Vampire
33%inclusion1 decks3 decks
33%synergy
Twilight Prophet
33%inclusion1 decks3 decks
27%synergy
Osgir, the Reconstructor
33%inclusion1 decks3 decks
33%synergy
Bloodthirsty Aerialist
33%inclusion1 decks3 decks
33%synergy
Sanctum Seeker
33%inclusion1 decks3 decks
24%synergy
Rashel, Fist of Torm
33%inclusion1 decks3 decks
33%synergy
Elenda, the Dusk Rose
33%inclusion1 decks3 decks
24%synergy
Queen Marchesa
33%inclusion1 decks3 decks
28%synergy
Academy Rector
33%inclusion1 decks3 decks
33%synergy
Drana's Emissary
33%inclusion1 decks3 decks
33%synergy
Transcendent Envoy
33%inclusion1 decks3 decks
33%synergy
Kulrath Knight
33%inclusion1 decks3 decks
33%synergy
Eriette of the Charmed Apple
33%inclusion1 decks3 decks
33%synergy
Instants
Crackling Doom
100%inclusion3 decks3 decks
83%synergy
Soul Shatter
67%inclusion2 decks3 decks
65%synergy
Mortify
67%inclusion2 decks3 decks
52%synergy
Reiterate
33%inclusion1 decks3 decks
33%synergy
Terminate
33%inclusion1 decks3 decks
21%synergy
Murder
33%inclusion1 decks3 decks
31%synergy
Stroke of Midnight
33%inclusion1 decks3 decks
22%synergy
Reverberate
33%inclusion1 decks3 decks
32%synergy
Increasing Vengeance
33%inclusion1 decks3 decks
33%synergy
Revitalize
33%inclusion1 decks3 decks
33%synergy
Deflecting Palm
33%inclusion1 decks3 decks
26%synergy
Sorceries
Ruinous Ultimatum
67%inclusion2 decks3 decks
27%synergy
Vandalblast
33%inclusion1 decks3 decks
23%synergy
Forth Eorlingas!
33%inclusion1 decks3 decks
31%synergy
Rolling Earthquake
33%inclusion1 decks3 decks
33%synergy
Starnheim Unleashed
33%inclusion1 decks3 decks
33%synergy
Replenish
33%inclusion1 decks3 decks
33%synergy
Debt to the Deathless
33%inclusion1 decks3 decks
32%synergy
Brass's Bounty
33%inclusion1 decks3 decks
31%synergy
Vindicate
33%inclusion1 decks3 decks
28%synergy
Exsanguinate
33%inclusion1 decks3 decks
30%synergy
Sadistic Shell Game
33%inclusion1 decks3 decks
33%synergy
Brilliant Restoration
33%inclusion1 decks3 decks
33%synergy
Extract a Confession
33%inclusion1 decks3 decks
33%synergy
White Sun's Twilight
33%inclusion1 decks3 decks
33%synergy
Mana Geyser
33%inclusion1 decks3 decks
32%synergy
Blood Tribute
33%inclusion1 decks3 decks
31%synergy
Demonic Bargain
33%inclusion1 decks3 decks
33%synergy
Damn
33%inclusion1 decks3 decks
16%synergy
Fumigate
33%inclusion1 decks3 decks
32%synergy
Flay Essence
33%inclusion1 decks3 decks
33%synergy
Three Dreams
33%inclusion1 decks3 decks
33%synergy
Kaya's Wrath
33%inclusion1 decks3 decks
32%synergy
Curse of the Cabal
33%inclusion1 decks3 decks
33%synergy
Utility Artifacts
Wedding Ring
33%inclusion1 decks3 decks
32%synergy
Crawlspace
33%inclusion1 decks3 decks
32%synergy
Doubling Cube
33%inclusion1 decks3 decks
33%synergy
Fountain of Renewal
33%inclusion1 decks3 decks
33%synergy
Enchantments
Curse of Bloodletting
100%inclusion3 decks3 decks
100%synergy
Curse of Fool's Wisdom
100%inclusion3 decks3 decks
100%synergy
Curse of the Restless Dead
67%inclusion2 decks3 decks
67%synergy
Curse of Hospitality
67%inclusion2 decks3 decks
66%synergy
Overwhelming Splendor
67%inclusion2 decks3 decks
66%synergy
Trespasser's Curse
67%inclusion2 decks3 decks
66%synergy
Curse of Shaken Faith
67%inclusion2 decks3 decks
66%synergy
Cruel Reality
67%inclusion2 decks3 decks
66%synergy
Torment of Scarabs
67%inclusion2 decks3 decks
66%synergy
Maddening Hex
67%inclusion2 decks3 decks
63%synergy
Curse of Death's Hold
67%inclusion2 decks3 decks
66%synergy
Curse of Stalked Prey
67%inclusion2 decks3 decks
67%synergy
Sphere of Safety
67%inclusion2 decks3 decks
65%synergy
Curse of Misfortunes
67%inclusion2 decks3 decks
66%synergy
Curse of Opulence
67%inclusion2 decks3 decks
60%synergy
Curse of Thirst
67%inclusion2 decks3 decks
67%synergy
Clawing Torment
33%inclusion1 decks3 decks
33%synergy
Greed
33%inclusion1 decks3 decks
32%synergy
Black Market
33%inclusion1 decks3 decks
28%synergy
Ghoulish Impetus
33%inclusion1 decks3 decks
32%synergy
Underworld Connections
33%inclusion1 decks3 decks
33%synergy
Sigil of the Empty Throne
33%inclusion1 decks3 decks
33%synergy
Curse of Leeches
33%inclusion1 decks3 decks
33%synergy
Sigarda's Aid
33%inclusion1 decks3 decks
31%synergy
Tainted Remedy
33%inclusion1 decks3 decks
33%synergy
Authority of the Consuls
33%inclusion1 decks3 decks
29%synergy
Blind Obedience
33%inclusion1 decks3 decks
28%synergy
Visions of Brutality
33%inclusion1 decks3 decks
33%synergy
Curse of Exhaustion
33%inclusion1 decks3 decks
33%synergy
Curse of Disturbance
33%inclusion1 decks3 decks
33%synergy
Curse of Vitality
33%inclusion1 decks3 decks
33%synergy
Sanguine Bond
33%inclusion1 decks3 decks
26%synergy
Court of Embereth
33%inclusion1 decks3 decks
31%synergy
Stensia Masquerade
33%inclusion1 decks3 decks
30%synergy
Radiant Grace
33%inclusion1 decks3 decks
33%synergy
Mana Flare
33%inclusion1 decks3 decks
33%synergy
No Mercy
33%inclusion1 decks3 decks
31%synergy
Curse of Vengeance
33%inclusion1 decks3 decks
33%synergy
Curse of Obsession
33%inclusion1 decks3 decks
33%synergy
Cathars' Crusade
33%inclusion1 decks3 decks
26%synergy
Black Market Connections
33%inclusion1 decks3 decks
17%synergy
Revenge of Ravens
33%inclusion1 decks3 decks
32%synergy
Curse of Wizardry
33%inclusion1 decks3 decks
33%synergy
Ghostly Prison
33%inclusion1 decks3 decks
26%synergy
Phyrexian Arena
33%inclusion1 decks3 decks
15%synergy
Curse of the Pierced Heart
33%inclusion1 decks3 decks
33%synergy
Court of Grace
33%inclusion1 decks3 decks
30%synergy
Parasitic Impetus
33%inclusion1 decks3 decks
33%synergy
Planeswalkers
Chandra, Torch of Defiance
33%inclusion1 decks3 decks
33%synergy
Sorin, Vengeful Bloodlord
33%inclusion1 decks3 decks
31%synergy
Utility Lands
Hall of Heliod's Generosity
67%inclusion2 decks3 decks
65%synergy
Arcane Lighthouse
67%inclusion2 decks3 decks
66%synergy
Bojuka Bog
33%inclusion1 decks3 decks
3%synergy
Mikokoro, Center of the Sea
33%inclusion1 decks3 decks
32%synergy
Axgard Armory
33%inclusion1 decks3 decks
32%synergy
Reliquary Tower
33%inclusion1 decks3 decks
18%synergy
Urborg, Tomb of Yawgmoth
33%inclusion1 decks3 decks
20%synergy
Mana Artifacts
Sol Ring
67%inclusion2 decks3 decks
-21%synergy
Bounty Board
67%inclusion2 decks3 decks
65%synergy
Commander's Sphere
33%inclusion1 decks3 decks
20%synergy
Hedron Archive
33%inclusion1 decks3 decks
33%synergy
Sisay's Ring
33%inclusion1 decks3 decks
33%synergy
Mardu Banner
33%inclusion1 decks3 decks
31%synergy
Thought Vessel
33%inclusion1 decks3 decks
28%synergy
Gilded Lotus
33%inclusion1 decks3 decks
32%synergy
Thran Dynamo
33%inclusion1 decks3 decks
32%synergy
Worn Powerstone
33%inclusion1 decks3 decks
32%synergy
Ur-Golem's Eye
33%inclusion1 decks3 decks
33%synergy
Lands
Command Tower
100%inclusion3 decks3 decks
8%synergy
Swamp
100%inclusion3 decks3 decks
5%synergy
Dragonskull Summit
100%inclusion3 decks3 decks
47%synergy
Isolated Chapel
100%inclusion3 decks3 decks
46%synergy
Mountain
100%inclusion3 decks3 decks
6%synergy
Plains
100%inclusion3 decks3 decks
5%synergy
Clifftop Retreat
100%inclusion3 decks3 decks
48%synergy
Savai Triome
67%inclusion2 decks3 decks
29%synergy
Exotic Orchard
67%inclusion2 decks3 decks
14%synergy
Caves of Koilos
67%inclusion2 decks3 decks
27%synergy
Nomad Outpost
67%inclusion2 decks3 decks
9%synergy
Shattered Landscape
67%inclusion2 decks3 decks
48%synergy
Evolving Wilds
67%inclusion2 decks3 decks
42%synergy
Shattered Sanctum
67%inclusion2 decks3 decks
40%synergy
Radiant Summit
50%inclusion1 decks2 decks
46%synergy
Eclipsed Steppe
50%inclusion1 decks2 decks
47%synergy
Fabled Passage
33%inclusion1 decks3 decks
25%synergy
Terramorphic Expanse
33%inclusion1 decks3 decks
15%synergy
Brightclimb Pathway
33%inclusion1 decks3 decks
25%synergy
Myriad Landscape
33%inclusion1 decks3 decks
23%synergy
Smoldering Marsh
33%inclusion1 decks3 decks
-4%synergy
Fetid Heath
33%inclusion1 decks3 decks
11%synergy
Blood Crypt
33%inclusion1 decks3 decks
-12%synergy
Sacred Foundry
33%inclusion1 decks3 decks
-13%synergy
Graven Cairns
33%inclusion1 decks3 decks
21%synergy
Bloodfell Caves
33%inclusion1 decks3 decks
25%synergy
Reflecting Pool
33%inclusion1 decks3 decks
26%synergy
Godless Shrine
33%inclusion1 decks3 decks
-15%synergy
Rugged Prairie
33%inclusion1 decks3 decks
15%synergy
Wind-Scarred Crag
33%inclusion1 decks3 decks
25%synergy
Shineshadow Snarl
33%inclusion1 decks3 decks
23%synergy
Scoured Barrens
33%inclusion1 decks3 decks
25%synergy
Haunted Ridge
33%inclusion1 decks3 decks
13%synergy
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