Mirko, Obsessive Theorist (Commander) - Optimized

Mirko, Obsessive Theorist
Rank #227
102decks
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Bennie Smith
Mar 16, 2026
Bennie Smith
Ranking the Swords of X and Y in Commander
The Swords of X and Y all have powerful effects and protection. But which ones are the best in Commander? Bennie Smith has your answer.
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Enchantments
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Utility Lands
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Grave Researcher
33%inclusion4 decks12 decks
31%synergy
Banishing Betrayal
8.3%inclusion1 decks12 decks
8%synergy
Ral Zarek, Guest Lecturer
8.3%inclusion1 decks12 decks
8%synergy
Ray Fillet, Wave Warrior
5.6%inclusion1 decks18 decks
5%synergy
The Cloning of Shredder
3.1%inclusion1 decks32 decks
3%synergy
High Synergy Cards
Doom Whisperer
87%inclusion89 decks102 decks
83%synergy
Buried Alive
77%inclusion79 decks102 decks
70%synergy
Unshakable Tail
72%inclusion73 decks102 decks
68%synergy
Otherworldly Gaze
74%inclusion75 decks102 decks
68%synergy
Consider
78%inclusion80 decks102 decks
65%synergy
Reanimate
88%inclusion90 decks102 decks
64%synergy
Curate
66%inclusion67 decks102 decks
63%synergy
Animate Dead
74%inclusion75 decks102 decks
63%synergy
Phyrexian Metamorph
72%inclusion73 decks102 decks
62%synergy
Entomb
70%inclusion71 decks102 decks
61%synergy
Top Cards
Toxic Deluge
78%inclusion80 decks102 decks
53%synergy
Necromancy
65%inclusion66 decks102 decks
60%synergy
Enhanced Surveillance
62%inclusion63 decks102 decks
58%synergy
Mission Briefing
60%inclusion61 decks102 decks
57%synergy
Pile On
59%inclusion60 decks102 decks
56%synergy
Baleful Strix
59%inclusion60 decks102 decks
35%synergy
Sinister Starfish
57%inclusion58 decks102 decks
55%synergy
Massacre Wurm
56%inclusion57 decks102 decks
47%synergy
Case of the Shifting Visage
55%inclusion56 decks102 decks
52%synergy
Matoya, Archon Elder
54%inclusion45 decks83 decks
49%synergy
Game Changers
Rhystic Study
60%inclusion61 decks102 decks
37%synergy
Cyclonic Rift
55%inclusion56 decks102 decks
32%synergy
Fierce Guardianship
53%inclusion54 decks102 decks
35%synergy
Demonic Tutor
49%inclusion50 decks102 decks
30%synergy
Vampiric Tutor
48%inclusion49 decks102 decks
32%synergy
Force of Will
27%inclusion28 decks102 decks
17%synergy
Consecrated Sphinx
24%inclusion24 decks102 decks
20%synergy
Mystical Tutor
23%inclusion23 decks102 decks
9%synergy
Ancient Tomb
22%inclusion22 decks102 decks
13%synergy
Orcish Bowmasters
20%inclusion20 decks102 decks
13%synergy
Creatures
Soul Diviner
53%inclusion54 decks102 decks
51%synergy
Nightveil Sprite
52%inclusion53 decks102 decks
48%synergy
Gray Merchant of Asphodel
49%inclusion50 decks102 decks
36%synergy
Dogged Detective
49%inclusion50 decks102 decks
47%synergy
Syr Konrad, the Grim
46%inclusion47 decks102 decks
33%synergy
Spark Double
46%inclusion47 decks102 decks
36%synergy
Hexavus
46%inclusion47 decks102 decks
45%synergy
Master of Death
45%inclusion46 decks102 decks
42%synergy
Eye of Duskmantle
44%inclusion45 decks102 decks
42%synergy
Sheoldred, Whispering One
44%inclusion45 decks102 decks
39%synergy
Body Double
40%inclusion41 decks102 decks
38%synergy
Twilight Diviner
39%inclusion13 decks33 decks
37%synergy
Lazav, the Multifarious
38%inclusion39 decks102 decks
36%synergy
Clever Impersonator
38%inclusion39 decks102 decks
34%synergy
Auton Soldier
36%inclusion37 decks102 decks
32%synergy
Fain, the Broker
34%inclusion35 decks102 decks
33%synergy
Dimir Spybug
34%inclusion35 decks102 decks
33%synergy
Ravenous Chupacabra
34%inclusion35 decks102 decks
26%synergy
Watcher of Hours
33%inclusion34 decks102 decks
32%synergy
Mulldrifter
31%inclusion32 decks102 decks
27%synergy
Dream Eater
31%inclusion32 decks102 decks
30%synergy
Vile Entomber
31%inclusion32 decks102 decks
29%synergy
Archon of Cruelty
31%inclusion32 decks102 decks
26%synergy
Jin-Gitaxias, Core Augur
31%inclusion32 decks102 decks
28%synergy
Mindwhisker
27%inclusion28 decks102 decks
25%synergy
Displacer Kitten
25%inclusion25 decks102 decks
21%synergy
Ledger Shredder
24%inclusion24 decks102 decks
19%synergy
Twilight Prophet
24%inclusion24 decks102 decks
21%synergy
Thassa, Deep-Dwelling
23%inclusion23 decks102 decks
20%synergy
Archaeomancer
23%inclusion23 decks102 decks
19%synergy
Starving Revenant
22%inclusion22 decks102 decks
20%synergy
Snarling Gorehound
21%inclusion21 decks102 decks
19%synergy
Psychic Frog
21%inclusion21 decks102 decks
18%synergy
Toxrill, the Corrosive
20%inclusion20 decks102 decks
13%synergy
Agent of Treachery
19%inclusion19 decks102 decks
16%synergy
Likeness Looter
19%inclusion19 decks102 decks
11%synergy
Thassa's Oracle
18%inclusion18 decks102 decks
10%synergy
O'aka, Traveling Merchant
17%inclusion14 decks83 decks
16%synergy
Y'shtola Rhul
17%inclusion14 decks83 decks
13%synergy
Glasspool Mimic
16%inclusion16 decks102 decks
10%synergy
Il Mheg Pixie
15%inclusion12 decks80 decks
14%synergy
Copycrook
15%inclusion15 decks102 decks
13%synergy
Spellseeker
14%inclusion14 decks102 decks
12%synergy
Vizier of Many Faces
14%inclusion14 decks102 decks
11%synergy
Solemn Simulacrum
13%inclusion13 decks102 decks
1%synergy
Dimir Strandcatcher
13%inclusion13 decks102 decks
12%synergy
Shriekmaw
13%inclusion13 decks102 decks
11%synergy
Hullbreaker Horror
13%inclusion13 decks102 decks
-3%synergy
Sheoldred, the Apocalypse
12%inclusion12 decks102 decks
7%synergy
Satoru, the Infiltrator
12%inclusion12 decks102 decks
4%synergy
Instants
Price of Fame
53%inclusion54 decks102 decks
48%synergy
Counterspell
53%inclusion54 decks102 decks
-3%synergy
Mana Drain
43%inclusion44 decks102 decks
26%synergy
Deadly Rollick
42%inclusion43 decks102 decks
22%synergy
Dark Ritual
41%inclusion42 decks102 decks
5%synergy
Frantic Search
39%inclusion40 decks102 decks
20%synergy
Ephara's Dispersal
38%inclusion39 decks102 decks
36%synergy
Unauthorized Exit
38%inclusion39 decks102 decks
37%synergy
An Offer You Can't Refuse
30%inclusion31 decks102 decks
0%synergy
Sinister Sabotage
30%inclusion31 decks102 decks
27%synergy
Discovery // Dispersal
26%inclusion27 decks102 decks
24%synergy
Swan Song
26%inclusion27 decks102 decks
8%synergy
Negate
20%inclusion20 decks102 decks
-13%synergy
Brainstorm
19%inclusion19 decks102 decks
-11%synergy
Arcane Denial
19%inclusion19 decks102 decks
-7%synergy
Dreams of Laguna
18%inclusion15 decks82 decks
17%synergy
Force of Negation
18%inclusion18 decks102 decks
9%synergy
Gifts Ungiven
16%inclusion16 decks102 decks
14%synergy
Withering Torment
16%inclusion16 decks102 decks
0%synergy
Sink into Stupor
15%inclusion15 decks102 decks
-1%synergy
Don't Make a Sound
15%inclusion15 decks102 decks
12%synergy
Cabal Ritual
14%inclusion14 decks102 decks
9%synergy
Demonic Consultation
14%inclusion14 decks102 decks
7%synergy
Slip Out the Back
12%inclusion12 decks102 decks
9%synergy
Swallowed by Leviathan
11%inclusion9 decks80 decks
9%synergy
Fell the Profane
11%inclusion11 decks102 decks
-5%synergy
Drown in the Loch
11%inclusion11 decks102 decks
-7%synergy
Unexplained Disappearance
11%inclusion11 decks102 decks
10%synergy
Pact of Negation
11%inclusion11 decks102 decks
6%synergy
Flare of Denial
8.8%inclusion9 decks102 decks
3%synergy
Waterlogged Teachings
7.8%inclusion8 decks102 decks
-4%synergy
Pongify
6.9%inclusion7 decks102 decks
-8%synergy
Tainted Pact
6.9%inclusion7 decks102 decks
2%synergy
Strix Serenade
6.9%inclusion7 decks102 decks
2%synergy
Flusterstorm
6.9%inclusion7 decks102 decks
0%synergy
Malakir Rebirth
6.9%inclusion7 decks102 decks
-3%synergy
Sorceries
Notion Rain
45%inclusion46 decks102 decks
42%synergy
Rise of the Dark Realms
42%inclusion43 decks102 decks
33%synergy
Victimize
41%inclusion42 decks102 decks
27%synergy
Unmarked Grave
38%inclusion39 decks102 decks
35%synergy
Charnel Serenade
25%inclusion26 decks102 decks
24%synergy
Feed the Swarm
22%inclusion22 decks102 decks
-14%synergy
Diresight
19%inclusion19 decks102 decks
17%synergy
Windfall
18%inclusion18 decks102 decks
4%synergy
Connive // Concoct
16%inclusion16 decks102 decks
13%synergy
Persist
15%inclusion15 decks102 decks
11%synergy
Breach the Multiverse
15%inclusion15 decks102 decks
6%synergy
Imperial Seal
12%inclusion12 decks102 decks
6%synergy
Damnation
12%inclusion12 decks102 decks
1%synergy
Start the TARDIS
11%inclusion11 decks102 decks
10%synergy
Black Sun's Zenith
10%inclusion10 decks102 decks
8%synergy
Lively Dirge
10%inclusion10 decks102 decks
8%synergy
Grim Tutor
8.8%inclusion9 decks102 decks
5%synergy
Living Death
7.8%inclusion8 decks102 decks
3%synergy
Contingency Plan
7.8%inclusion8 decks102 decks
7%synergy
Diabolic Intent
6.9%inclusion7 decks102 decks
1%synergy
Careful Study
5.9%inclusion6 decks102 decks
4%synergy
Blasphemous Edict
5.9%inclusion6 decks102 decks
-1%synergy
Beseech the Mirror
5.9%inclusion6 decks102 decks
3%synergy
Exhume
5.9%inclusion6 decks102 decks
5%synergy
Utility Artifacts
Sword of Once and Future
51%inclusion52 decks102 decks
50%synergy
Lightning Greaves
39%inclusion40 decks102 decks
12%synergy
Power Conduit
35%inclusion36 decks102 decks
34%synergy
Candlestick
31%inclusion32 decks102 decks
30%synergy
Essence Anchor
30%inclusion27 decks90 decks
29%synergy
Swiftfoot Boots
28%inclusion29 decks102 decks
4%synergy
Planetarium of Wan Shi Tong
21%inclusion10 decks48 decks
18%synergy
The Grim Captain's Locker
20%inclusion20 decks102 decks
18%synergy
The One Ring
13%inclusion13 decks102 decks
6%synergy
Palantír of Orthanc
11%inclusion11 decks102 decks
9%synergy
Bolas's Citadel
8.8%inclusion9 decks102 decks
3%synergy
Mithril Coat
8.8%inclusion9 decks102 decks
5%synergy
Lunatic Pandora
7.5%inclusion6 decks80 decks
7%synergy
Sensei's Divining Top
6.9%inclusion7 decks102 decks
-2%synergy
The Ozolith
6.9%inclusion7 decks102 decks
6%synergy
Conjurer's Closet
6.9%inclusion7 decks102 decks
4%synergy
Altar of Dementia
6.9%inclusion7 decks102 decks
3%synergy
Mesmeric Orb
5.9%inclusion6 decks102 decks
1%synergy
Enchantments
Search for Azcanta
39%inclusion40 decks102 decks
37%synergy
Phyrexian Arena
27%inclusion28 decks102 decks
14%synergy
Gossip's Talent
25%inclusion26 decks102 decks
23%synergy
Mystic Remora
24%inclusion24 decks102 decks
8%synergy
Disinformation Campaign
13%inclusion13 decks102 decks
11%synergy
Ripples of Undeath
8.8%inclusion9 decks102 decks
5%synergy
Think Tank
8.8%inclusion9 decks102 decks
9%synergy
Propaganda
8.8%inclusion9 decks102 decks
-8%synergy
Dance of the Dead
6.9%inclusion7 decks102 decks
6%synergy
Black Market Connections
6.9%inclusion7 decks102 decks
-4%synergy
Necropotence
5.9%inclusion6 decks102 decks
3%synergy
Planeswalkers
Kaito, Bane of Nightmares
6.9%inclusion7 decks102 decks
1%synergy
Utility Lands
Bojuka Bog
62%inclusion63 decks102 decks
23%synergy
Tocasia's Dig Site
56%inclusion57 decks102 decks
54%synergy
Reliquary Tower
46%inclusion47 decks102 decks
10%synergy
Nesting Grounds
45%inclusion46 decks102 decks
43%synergy
Mystic Sanctuary
44%inclusion45 decks102 decks
27%synergy
Urborg, Tomb of Yawgmoth
36%inclusion37 decks102 decks
17%synergy
Takenuma, Abandoned Mire
33%inclusion34 decks102 decks
21%synergy
Otawara, Soaring City
32%inclusion33 decks102 decks
14%synergy
Rogue's Passage
31%inclusion32 decks102 decks
4%synergy
Drownyard Temple
20%inclusion20 decks102 decks
17%synergy
Geier Reach Sanitarium
16%inclusion16 decks102 decks
12%synergy
Cabal Coffers
14%inclusion14 decks102 decks
3%synergy
Cephalid Coliseum
12%inclusion12 decks102 decks
6%synergy
Phyrexian Tower
11%inclusion11 decks102 decks
5%synergy
Temple of the False God
10%inclusion10 decks102 decks
0%synergy
Restless Reef
8.8%inclusion9 decks102 decks
2%synergy
Mistrise Village
7.8%inclusion7 decks90 decks
5%synergy
Minamo, School at Water's Edge
6.9%inclusion7 decks102 decks
3%synergy
Urza's Saga
6.9%inclusion7 decks102 decks
1%synergy
Castle Vantress
6.9%inclusion7 decks102 decks
2%synergy
Vault of Whispers
5.9%inclusion6 decks102 decks
1%synergy
Rivendell
5.9%inclusion6 decks102 decks
1%synergy
Susur Secundi, Void Altar
5.7%inclusion4 decks70 decks
4%synergy
Mana Artifacts
Sol Ring
95%inclusion97 decks102 decks
7%synergy
Arcane Signet
94%inclusion96 decks102 decks
10%synergy
Talisman of Dominance
77%inclusion79 decks102 decks
19%synergy
Dimir Signet
57%inclusion58 decks102 decks
-2%synergy
Mind Stone
34%inclusion35 decks102 decks
6%synergy
Thought Vessel
33%inclusion34 decks102 decks
2%synergy
Fellwar Stone
23%inclusion23 decks102 decks
-8%synergy
Mana Vault
16%inclusion16 decks102 decks
11%synergy
Lotus Petal
13%inclusion13 decks102 decks
5%synergy
Laser Screwdriver
12%inclusion12 decks102 decks
11%synergy
The Soul Stone
9.0%inclusion6 decks67 decks
4%synergy
Mox Amber
6.9%inclusion7 decks102 decks
1%synergy
Chrome Mox
6.9%inclusion7 decks102 decks
0%synergy
Lands
Command Tower
100%inclusion102 decks102 decks
12%synergy
Island
98%inclusion100 decks102 decks
1%synergy
Swamp
97%inclusion99 decks102 decks
1%synergy
Watery Grave
78%inclusion80 decks102 decks
31%synergy
Undercity Sewers
74%inclusion75 decks102 decks
53%synergy
Sunken Hollow
72%inclusion73 decks102 decks
6%synergy
Polluted Delta
62%inclusion63 decks102 decks
30%synergy
Tainted Isle
58%inclusion59 decks102 decks
14%synergy
Drowned Catacomb
58%inclusion59 decks102 decks
4%synergy
Underground River
56%inclusion57 decks102 decks
16%synergy
Darkwater Catacombs
55%inclusion56 decks102 decks
15%synergy
Morphic Pool
53%inclusion54 decks102 decks
17%synergy
Choked Estuary
51%inclusion52 decks102 decks
4%synergy
Shipwreck Marsh
50%inclusion51 decks102 decks
10%synergy
Gloomlake Verge
46%inclusion47 decks102 decks
22%synergy
Hidden Grotto
43%inclusion44 decks102 decks
41%synergy
Fetid Pools
41%inclusion42 decks102 decks
25%synergy
Conduit Pylons
41%inclusion42 decks102 decks
39%synergy
Dimir Aqueduct
37%inclusion38 decks102 decks
-1%synergy
Clearwater Pathway
32%inclusion33 decks102 decks
8%synergy
Exotic Orchard
30%inclusion31 decks102 decks
-2%synergy
Sunken Ruins
27%inclusion28 decks102 decks
12%synergy
River of Tears
24%inclusion24 decks102 decks
13%synergy
Port of Karfell
23%inclusion23 decks102 decks
16%synergy
Myriad Landscape
22%inclusion22 decks102 decks
0%synergy
City of Brass
22%inclusion22 decks102 decks
15%synergy
Flooded Strand
18%inclusion18 decks102 decks
9%synergy
Misty Rainforest
17%inclusion17 decks102 decks
8%synergy
Underground Sea
16%inclusion16 decks102 decks
3%synergy
Darkslick Shores
16%inclusion16 decks102 decks
2%synergy
Glasspool Mimic
16%inclusion16 decks102 decks
10%synergy
Sink into Stupor
15%inclusion15 decks102 decks
-1%synergy
Marsh Flats
15%inclusion15 decks102 decks
7%synergy
Bloodstained Mire
15%inclusion15 decks102 decks
7%synergy
Verdant Catacombs
14%inclusion14 decks102 decks
6%synergy
Scalding Tarn
14%inclusion14 decks102 decks
6%synergy
Mana Confluence
13%inclusion13 decks102 decks
7%synergy
Temple of Deceit
12%inclusion12 decks102 decks
-24%synergy
Fell the Profane
11%inclusion11 decks102 decks
-5%synergy
Ash Barrens
8.8%inclusion9 decks102 decks
4%synergy
Snow-Covered Swamp
8.8%inclusion9 decks102 decks
2%synergy
Gemstone Caverns
7.8%inclusion8 decks102 decks
3%synergy
Waterlogged Teachings
7.8%inclusion8 decks102 decks
-4%synergy
Gallifrey Council Chamber
6.9%inclusion7 decks102 decks
6%synergy
Snow-Covered Island
6.9%inclusion7 decks102 decks
0%synergy
Malakir Rebirth
6.9%inclusion7 decks102 decks
-3%synergy
Prismatic Vista
5.9%inclusion6 decks102 decks
0%synergy
Fabled Passage
5.9%inclusion6 decks102 decks
-2%synergy
Reflecting Pool
5.9%inclusion6 decks102 decks
1%synergy
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