Mirko, Obsessive Theorist (Commander) - Upgraded Clones

Mirko, Obsessive Theorist
Rank #237
78decks
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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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Grave Researcher
57%inclusion21 decks37 decks
52%synergy
Ral Zarek, Guest Lecturer
22%inclusion8 decks37 decks
20%synergy
Banishing Betrayal
8.1%inclusion3 decks37 decks
7%synergy
Emeritus of Ideation
8.1%inclusion3 decks37 decks
7%synergy
Echocasting Symposium
5.9%inclusion2 decks34 decks
3%synergy
High Synergy Cards
Phyrexian Metamorph
95%inclusion74 decks78 decks
85%synergy
Doom Whisperer
83%inclusion65 decks78 decks
79%synergy
Nesting Grounds
76%inclusion59 decks78 decks
74%synergy
Twilight Diviner
69%inclusion38 decks55 decks
66%synergy
Clever Impersonator
67%inclusion52 decks78 decks
62%synergy
Pile On
64%inclusion50 decks78 decks
61%synergy
Soul Diviner
60%inclusion47 decks78 decks
59%synergy
Copycrook
60%inclusion47 decks78 decks
58%synergy
Otherworldly Gaze
63%inclusion49 decks78 decks
57%synergy
Hexavus
58%inclusion45 decks78 decks
57%synergy
Top Cards
Reanimate
77%inclusion60 decks78 decks
52%synergy
Toxic Deluge
69%inclusion54 decks78 decks
44%synergy
Spark Double
65%inclusion51 decks78 decks
55%synergy
Animate Dead
65%inclusion51 decks78 decks
54%synergy
Consider
63%inclusion49 decks78 decks
50%synergy
Buried Alive
60%inclusion47 decks78 decks
52%synergy
Massacre Wurm
60%inclusion47 decks78 decks
52%synergy
Unshakable Tail
59%inclusion46 decks78 decks
56%synergy
Necromancy
56%inclusion44 decks78 decks
52%synergy
Body Double
55%inclusion43 decks78 decks
53%synergy
Game Changers
Cyclonic Rift
29%inclusion23 decks78 decks
7%synergy
Consecrated Sphinx
18%inclusion14 decks78 decks
15%synergy
Rhystic Study
15%inclusion12 decks78 decks
-8%synergy
Gifts Ungiven
15%inclusion12 decks78 decks
14%synergy
Fierce Guardianship
12%inclusion9 decks78 decks
-7%synergy
Notion Thief
7.7%inclusion6 decks78 decks
-3%synergy
Demonic Tutor
5.1%inclusion4 decks78 decks
-14%synergy
Vampiric Tutor
5.1%inclusion4 decks78 decks
-10%synergy
Creatures
Glasspool Mimic
59%inclusion46 decks78 decks
53%synergy
Auton Soldier
54%inclusion42 decks78 decks
50%synergy
Sinister Starfish
53%inclusion41 decks78 decks
50%synergy
Baleful Strix
51%inclusion40 decks78 decks
28%synergy
Gray Merchant of Asphodel
51%inclusion40 decks78 decks
38%synergy
Vizier of Many Faces
50%inclusion39 decks78 decks
47%synergy
Ravenous Chupacabra
47%inclusion37 decks78 decks
40%synergy
Matoya, Archon Elder
47%inclusion33 decks70 decks
42%synergy
Psychic Frog
45%inclusion35 decks78 decks
42%synergy
Dogged Detective
44%inclusion34 decks78 decks
41%synergy
Likeness Looter
41%inclusion32 decks78 decks
34%synergy
Evil Twin
40%inclusion31 decks78 decks
37%synergy
Nightveil Sprite
38%inclusion30 decks78 decks
34%synergy
Archon of Cruelty
36%inclusion28 decks78 decks
31%synergy
Mulldrifter
35%inclusion27 decks78 decks
31%synergy
Fain, the Broker
33%inclusion26 decks78 decks
32%synergy
Sheoldred, Whispering One
32%inclusion25 decks78 decks
27%synergy
Rona, Herald of Invasion
32%inclusion25 decks78 decks
29%synergy
Ledger Shredder
32%inclusion25 decks78 decks
28%synergy
O'aka, Traveling Merchant
31%inclusion22 decks70 decks
31%synergy
Naga Fleshcrafter
31%inclusion23 decks74 decks
29%synergy
Mocking Doppelganger
31%inclusion24 decks78 decks
29%synergy
Agent of Treachery
31%inclusion24 decks78 decks
28%synergy
Undercover Operative
29%inclusion23 decks78 decks
28%synergy
Master of Death
29%inclusion23 decks78 decks
26%synergy
Mirrorhall Mimic
29%inclusion23 decks78 decks
27%synergy
Snarling Gorehound
29%inclusion23 decks78 decks
28%synergy
Satoru, the Infiltrator
28%inclusion22 decks78 decks
21%synergy
Phantasmal Image
28%inclusion22 decks78 decks
24%synergy
Eye of Duskmantle
26%inclusion20 decks78 decks
24%synergy
Syr Konrad, the Grim
26%inclusion20 decks78 decks
13%synergy
Y'shtola Rhul
24%inclusion17 decks70 decks
21%synergy
Boggart Trawler
23%inclusion18 decks78 decks
17%synergy
Lazav, the Multifarious
23%inclusion18 decks78 decks
21%synergy
Stunt Double
22%inclusion17 decks78 decks
20%synergy
Watcher of Hours
22%inclusion17 decks78 decks
20%synergy
Thassa, Deep-Dwelling
21%inclusion16 decks78 decks
17%synergy
Metamorphosis Fanatic
19%inclusion15 decks78 decks
18%synergy
Displacer Kitten
19%inclusion15 decks78 decks
15%synergy
Clone
19%inclusion15 decks78 decks
17%synergy
Sakashima of a Thousand Faces
19%inclusion15 decks78 decks
14%synergy
Twilight Prophet
19%inclusion15 decks78 decks
17%synergy
Vile Entomber
18%inclusion14 decks78 decks
15%synergy
Shriekmaw
18%inclusion14 decks78 decks
16%synergy
Gigantoplasm
17%inclusion13 decks78 decks
16%synergy
Hydroelectric Specimen
17%inclusion13 decks78 decks
8%synergy
Waxen Shapethief
17%inclusion13 decks78 decks
15%synergy
Malleable Impostor
17%inclusion13 decks78 decks
12%synergy
Solemn Simulacrum
15%inclusion12 decks78 decks
3%synergy
Dream Eater
15%inclusion12 decks78 decks
14%synergy
Instants
Frantic Search
54%inclusion42 decks78 decks
35%synergy
Price of Fame
49%inclusion38 decks78 decks
44%synergy
Mission Briefing
49%inclusion38 decks78 decks
46%synergy
Counterspell
47%inclusion37 decks78 decks
-8%synergy
Curate
44%inclusion34 decks78 decks
41%synergy
Entomb
42%inclusion33 decks78 decks
34%synergy
Unauthorized Exit
36%inclusion28 decks78 decks
35%synergy
An Offer You Can't Refuse
32%inclusion25 decks78 decks
1%synergy
Ephara's Dispersal
29%inclusion23 decks78 decks
28%synergy
Fell the Profane
27%inclusion21 decks78 decks
11%synergy
Sink into Stupor
27%inclusion21 decks78 decks
11%synergy
Sinister Sabotage
24%inclusion19 decks78 decks
21%synergy
Swan Song
23%inclusion18 decks78 decks
5%synergy
Lethal Scheme
22%inclusion17 decks78 decks
20%synergy
Deadly Rollick
19%inclusion15 decks78 decks
-1%synergy
Dark Ritual
19%inclusion15 decks78 decks
-17%synergy
Discovery // Dispersal
19%inclusion15 decks78 decks
17%synergy
Waterlogged Teachings
19%inclusion15 decks78 decks
8%synergy
Malakir Rebirth
18%inclusion14 decks78 decks
8%synergy
Arcane Denial
18%inclusion14 decks78 decks
-8%synergy
Mana Drain
17%inclusion13 decks78 decks
-1%synergy
Brainstorm
15%inclusion12 decks78 decks
-14%synergy
Withering Torment
15%inclusion12 decks78 decks
-1%synergy
Three Steps Ahead
14%inclusion11 decks78 decks
11%synergy
Dreams of Laguna
13%inclusion9 decks70 decks
11%synergy
Negate
13%inclusion10 decks78 decks
-20%synergy
Flare of Denial
13%inclusion10 decks78 decks
7%synergy
Bitter Triumph
13%inclusion10 decks78 decks
8%synergy
Slip Out the Back
13%inclusion10 decks78 decks
10%synergy
Ghostly Flicker
13%inclusion10 decks78 decks
8%synergy
Don't Make a Sound
12%inclusion9 decks78 decks
9%synergy
Swallowed by Leviathan
11%inclusion8 decks70 decks
10%synergy
Saw in Half
10%inclusion8 decks78 decks
7%synergy
Pongify
7.7%inclusion6 decks78 decks
-8%synergy
Rapid Hybridization
7.7%inclusion6 decks78 decks
-3%synergy
Thirst for Identity
7.3%inclusion4 decks55 decks
6%synergy
Unexplained Disappearance
6.4%inclusion5 decks78 decks
6%synergy
Fact or Fiction
6.4%inclusion5 decks78 decks
-3%synergy
Tainted Indulgence
6.4%inclusion5 decks78 decks
4%synergy
Strix Serenade
6.4%inclusion5 decks78 decks
2%synergy
Snuff Out
5.1%inclusion4 decks78 decks
-1%synergy
Essence Flux
5.1%inclusion4 decks78 decks
1%synergy
Dispel
5.1%inclusion4 decks78 decks
-1%synergy
Reality Shift
5.1%inclusion4 decks78 decks
-8%synergy
Aetherize
5.1%inclusion4 decks78 decks
-6%synergy
Filter Out
5.1%inclusion4 decks78 decks
4%synergy
Force of Negation
5.1%inclusion4 decks78 decks
-4%synergy
Dig Through Time
5.1%inclusion4 decks78 decks
-5%synergy
Sorceries
Victimize
33%inclusion26 decks78 decks
19%synergy
Notion Rain
28%inclusion22 decks78 decks
25%synergy
Persist
24%inclusion19 decks78 decks
21%synergy
Feed the Swarm
24%inclusion19 decks78 decks
-11%synergy
Rise of the Dark Realms
24%inclusion19 decks78 decks
15%synergy
Windfall
21%inclusion16 decks78 decks
7%synergy
Living Death
21%inclusion16 decks78 decks
16%synergy
Breach the Multiverse
21%inclusion16 decks78 decks
11%synergy
Unmarked Grave
19%inclusion15 decks78 decks
16%synergy
Careful Study
17%inclusion13 decks78 decks
15%synergy
Charnel Serenade
14%inclusion11 decks78 decks
12%synergy
Connive // Concoct
14%inclusion11 decks78 decks
11%synergy
Start the TARDIS
13%inclusion10 decks78 decks
12%synergy
Black Sun's Zenith
12%inclusion9 decks78 decks
9%synergy
Diresight
12%inclusion9 decks78 decks
9%synergy
Will of the Abzan
9.5%inclusion7 decks74 decks
8%synergy
Dread Return
9.0%inclusion7 decks78 decks
3%synergy
Stitch Together
9.0%inclusion7 decks78 decks
6%synergy
Damnation
9.0%inclusion7 decks78 decks
-1%synergy
Singularity Rupture
8.8%inclusion6 decks68 decks
-4%synergy
Incarnation Technique
7.7%inclusion6 decks78 decks
6%synergy
Lively Dirge
7.7%inclusion6 decks78 decks
6%synergy
Agadeem's Awakening
7.7%inclusion6 decks78 decks
3%synergy
Contingency Plan
7.7%inclusion6 decks78 decks
7%synergy
Taigam's Scheming
7.7%inclusion6 decks78 decks
7%synergy
Winternight Stories
6.7%inclusion5 decks75 decks
6%synergy
Glimpse the Unthinkable
6.4%inclusion5 decks78 decks
1%synergy
Deep Analysis
6.4%inclusion5 decks78 decks
3%synergy
Treasure Cruise
6.4%inclusion5 decks78 decks
-2%synergy
Blasphemous Edict
6.4%inclusion5 decks78 decks
0%synergy
Terror Tide
5.1%inclusion4 decks78 decks
4%synergy
Coiling Rebirth
5.1%inclusion4 decks78 decks
4%synergy
Make an Example
5.1%inclusion4 decks78 decks
4%synergy
Rite of Replication
5.1%inclusion4 decks78 decks
1%synergy
Exhume
5.1%inclusion4 decks78 decks
4%synergy
Utility Artifacts
Power Conduit
54%inclusion42 decks78 decks
53%synergy
Sword of Once and Future
35%inclusion27 decks78 decks
33%synergy
Lightning Greaves
32%inclusion25 decks78 decks
5%synergy
Swiftfoot Boots
23%inclusion18 decks78 decks
-1%synergy
Candlestick
21%inclusion16 decks78 decks
19%synergy
Essence Anchor
18%inclusion13 decks74 decks
16%synergy
Sword of Hearth and Home
10%inclusion8 decks78 decks
9%synergy
Champion's Helm
10%inclusion8 decks78 decks
9%synergy
Planetarium of Wan Shi Tong
10%inclusion6 decks59 decks
8%synergy
Blade of the Bloodchief
7.7%inclusion6 decks78 decks
7%synergy
The Grim Captain's Locker
6.4%inclusion5 decks78 decks
5%synergy
Wayfarer's Bauble
6.4%inclusion5 decks78 decks
-7%synergy
Mask of Memory
6.4%inclusion5 decks78 decks
5%synergy
Altar of Dementia
5.1%inclusion4 decks78 decks
1%synergy
Blackblade Reforged
5.1%inclusion4 decks78 decks
4%synergy
Dowsing Dagger
5.1%inclusion4 decks78 decks
3%synergy
Enchantments
Enhanced Surveillance
50%inclusion39 decks78 decks
46%synergy
Case of the Shifting Visage
45%inclusion35 decks78 decks
42%synergy
Search for Azcanta
44%inclusion34 decks78 decks
41%synergy
Gossip's Talent
38%inclusion30 decks78 decks
36%synergy
Ripples of Undeath
31%inclusion24 decks78 decks
27%synergy
Phyrexian Arena
18%inclusion14 decks78 decks
5%synergy
Mystic Remora
9.0%inclusion7 decks78 decks
-6%synergy
Disinformation Campaign
6.4%inclusion5 decks78 decks
5%synergy
Dance of the Dead
5.1%inclusion4 decks78 decks
4%synergy
Criminal Past
5.1%inclusion4 decks78 decks
5%synergy
Propaganda
5.1%inclusion4 decks78 decks
-12%synergy
Battles
Invasion of Amonkhet
7.7%inclusion6 decks78 decks
6%synergy
Planeswalkers
Kaito, Bane of Nightmares
7.7%inclusion6 decks78 decks
2%synergy
Teferi, Master of Time
5.1%inclusion4 decks78 decks
4%synergy
Utility Lands
Bojuka Bog
58%inclusion45 decks78 decks
19%synergy
Mystic Sanctuary
45%inclusion35 decks78 decks
28%synergy
Tocasia's Dig Site
45%inclusion35 decks78 decks
43%synergy
Rogue's Passage
28%inclusion22 decks78 decks
1%synergy
Takenuma, Abandoned Mire
26%inclusion20 decks78 decks
13%synergy
Reliquary Tower
26%inclusion20 decks78 decks
-10%synergy
Spymaster's Vault
22%inclusion17 decks78 decks
19%synergy
Cephalid Coliseum
22%inclusion17 decks78 decks
16%synergy
Geier Reach Sanitarium
21%inclusion16 decks78 decks
17%synergy
Drownyard Temple
19%inclusion15 decks78 decks
16%synergy
Otawara, Soaring City
17%inclusion13 decks78 decks
-2%synergy
Temple of the False God
14%inclusion11 decks78 decks
5%synergy
Urborg, Tomb of Yawgmoth
14%inclusion11 decks78 decks
-6%synergy
Witch's Clinic
7.7%inclusion6 decks78 decks
7%synergy
Restless Reef
7.7%inclusion6 decks78 decks
1%synergy
Shizo, Death's Storehouse
5.1%inclusion4 decks78 decks
-3%synergy
Command Beacon
5.1%inclusion4 decks78 decks
1%synergy
High Market
5.1%inclusion4 decks78 decks
3%synergy
Academy Ruins
5.1%inclusion4 decks78 decks
1%synergy
Mana Artifacts
Sol Ring
88%inclusion69 decks78 decks
1%synergy
Arcane Signet
83%inclusion65 decks78 decks
0%synergy
Talisman of Dominance
68%inclusion53 decks78 decks
10%synergy
Dimir Signet
55%inclusion43 decks78 decks
-4%synergy
Mind Stone
27%inclusion21 decks78 decks
-1%synergy
Thought Vessel
23%inclusion18 decks78 decks
-8%synergy
Fellwar Stone
21%inclusion16 decks78 decks
-10%synergy
Laser Screwdriver
9.0%inclusion7 decks78 decks
8%synergy
Everflowing Chalice
6.4%inclusion5 decks78 decks
1%synergy
Lands
Command Tower
97%inclusion76 decks78 decks
10%synergy
Swamp
97%inclusion76 decks78 decks
1%synergy
Island
97%inclusion76 decks78 decks
1%synergy
Sunken Hollow
78%inclusion61 decks78 decks
13%synergy
Watery Grave
74%inclusion58 decks78 decks
26%synergy
Drowned Catacomb
68%inclusion53 decks78 decks
14%synergy
Darkwater Catacombs
65%inclusion51 decks78 decks
26%synergy
Underground River
65%inclusion51 decks78 decks
25%synergy
Tainted Isle
63%inclusion49 decks78 decks
18%synergy
Shipwreck Marsh
60%inclusion47 decks78 decks
20%synergy
Choked Estuary
60%inclusion47 decks78 decks
13%synergy
Glasspool Mimic
59%inclusion46 decks78 decks
53%synergy
Undercity Sewers
58%inclusion45 decks78 decks
37%synergy
Dimir Aqueduct
56%inclusion44 decks78 decks
19%synergy
Conduit Pylons
50%inclusion39 decks78 decks
48%synergy
Hidden Grotto
50%inclusion39 decks78 decks
48%synergy
Polluted Delta
50%inclusion39 decks78 decks
18%synergy
Fetid Pools
41%inclusion32 decks78 decks
25%synergy
River of Tears
40%inclusion31 decks78 decks
30%synergy
Morphic Pool
40%inclusion31 decks78 decks
3%synergy
Gloomlake Verge
40%inclusion31 decks78 decks
16%synergy
Exotic Orchard
38%inclusion30 decks78 decks
6%synergy
Clearwater Pathway
35%inclusion27 decks78 decks
10%synergy
Sunken Ruins
28%inclusion22 decks78 decks
12%synergy
Fell the Profane
27%inclusion21 decks78 decks
11%synergy
Sink into Stupor
27%inclusion21 decks78 decks
11%synergy
Myriad Landscape
23%inclusion18 decks78 decks
2%synergy
Boggart Trawler
23%inclusion18 decks78 decks
17%synergy
Port of Karfell
21%inclusion16 decks78 decks
14%synergy
Fabled Passage
19%inclusion15 decks78 decks
11%synergy
Darkslick Shores
19%inclusion15 decks78 decks
5%synergy
Waterlogged Teachings
19%inclusion15 decks78 decks
8%synergy
Temple of Deceit
18%inclusion14 decks78 decks
-17%synergy
Malakir Rebirth
18%inclusion14 decks78 decks
8%synergy
Hydroelectric Specimen
17%inclusion13 decks78 decks
8%synergy
Gallifrey Council Chamber
13%inclusion10 decks78 decks
12%synergy
Underground Sea
12%inclusion9 decks78 decks
-2%synergy
Ash Barrens
10%inclusion8 decks78 decks
5%synergy
Terramorphic Expanse
7.7%inclusion6 decks78 decks
-3%synergy
Agadeem's Awakening
7.7%inclusion6 decks78 decks
3%synergy
Reflecting Pool
7.7%inclusion6 decks78 decks
3%synergy
Demolition Field
7.7%inclusion6 decks78 decks
5%synergy
Misty Rainforest
6.4%inclusion5 decks78 decks
-2%synergy
Evolving Wilds
6.4%inclusion5 decks78 decks
-10%synergy
Opal Palace
6.4%inclusion5 decks78 decks
6%synergy
Marsh Flats
6.4%inclusion5 decks78 decks
-1%synergy
Flooded Strand
6.4%inclusion5 decks78 decks
-3%synergy
Prismatic Vista
5.1%inclusion4 decks78 decks
-1%synergy
Scalding Tarn
5.1%inclusion4 decks78 decks
-3%synergy
Mana Confluence
5.1%inclusion4 decks78 decks
-1%synergy
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