Mirko, Obsessive Theorist (Commander) - Upgraded Clones

Mirko, Obsessive Theorist
Rank #233
75decks
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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
Battles
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Utility Lands
Mana Artifacts
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Grave Researcher
50%inclusion16 decks32 decks
46%synergy
Ral Zarek, Guest Lecturer
25%inclusion8 decks32 decks
24%synergy
Banishing Betrayal
6.3%inclusion2 decks32 decks
6%synergy
Echocasting Symposium
3.6%inclusion1 decks28 decks
2%synergy
Emeritus of Ideation
3.1%inclusion1 decks32 decks
2%synergy
High Synergy Cards
Phyrexian Metamorph
95%inclusion71 decks75 decks
85%synergy
Doom Whisperer
85%inclusion64 decks75 decks
81%synergy
Nesting Grounds
75%inclusion56 decks75 decks
73%synergy
Twilight Diviner
73%inclusion38 decks52 decks
70%synergy
Pile On
68%inclusion51 decks75 decks
65%synergy
Clever Impersonator
67%inclusion50 decks75 decks
62%synergy
Hexavus
61%inclusion46 decks75 decks
60%synergy
Soul Diviner
61%inclusion46 decks75 decks
60%synergy
Otherworldly Gaze
65%inclusion49 decks75 decks
59%synergy
Copycrook
60%inclusion45 decks75 decks
58%synergy
Top Cards
Reanimate
79%inclusion59 decks75 decks
54%synergy
Toxic Deluge
71%inclusion53 decks75 decks
45%synergy
Spark Double
67%inclusion50 decks75 decks
56%synergy
Consider
64%inclusion48 decks75 decks
51%synergy
Buried Alive
63%inclusion47 decks75 decks
55%synergy
Animate Dead
63%inclusion47 decks75 decks
52%synergy
Massacre Wurm
61%inclusion46 decks75 decks
53%synergy
Unshakable Tail
60%inclusion45 decks75 decks
57%synergy
Necromancy
59%inclusion44 decks75 decks
54%synergy
Body Double
59%inclusion44 decks75 decks
57%synergy
Game Changers
Cyclonic Rift
27%inclusion20 decks75 decks
4%synergy
Consecrated Sphinx
19%inclusion14 decks75 decks
15%synergy
Rhystic Study
16%inclusion12 decks75 decks
-7%synergy
Gifts Ungiven
16%inclusion12 decks75 decks
14%synergy
Fierce Guardianship
12%inclusion9 decks75 decks
-6%synergy
Notion Thief
9.3%inclusion7 decks75 decks
-2%synergy
Ancient Tomb
5.3%inclusion4 decks75 decks
-3%synergy
Vampiric Tutor
5.3%inclusion4 decks75 decks
-10%synergy
Creatures
Glasspool Mimic
57%inclusion43 decks75 decks
51%synergy
Sinister Starfish
56%inclusion42 decks75 decks
54%synergy
Gray Merchant of Asphodel
52%inclusion39 decks75 decks
39%synergy
Auton Soldier
52%inclusion39 decks75 decks
48%synergy
Baleful Strix
51%inclusion38 decks75 decks
27%synergy
Ravenous Chupacabra
51%inclusion38 decks75 decks
43%synergy
Matoya, Archon Elder
49%inclusion33 decks67 decks
44%synergy
Likeness Looter
45%inclusion34 decks75 decks
38%synergy
Vizier of Many Faces
44%inclusion33 decks75 decks
41%synergy
Psychic Frog
44%inclusion33 decks75 decks
42%synergy
Dogged Detective
43%inclusion32 decks75 decks
40%synergy
Evil Twin
40%inclusion30 decks75 decks
37%synergy
Nightveil Sprite
40%inclusion30 decks75 decks
36%synergy
Archon of Cruelty
37%inclusion28 decks75 decks
32%synergy
Snarling Gorehound
35%inclusion26 decks75 decks
33%synergy
Fain, the Broker
33%inclusion25 decks75 decks
32%synergy
Mulldrifter
33%inclusion25 decks75 decks
29%synergy
Agent of Treachery
33%inclusion25 decks75 decks
31%synergy
Sheoldred, Whispering One
33%inclusion25 decks75 decks
28%synergy
O'aka, Traveling Merchant
33%inclusion22 decks67 decks
32%synergy
Rona, Herald of Invasion
32%inclusion24 decks75 decks
29%synergy
Ledger Shredder
32%inclusion24 decks75 decks
28%synergy
Naga Fleshcrafter
30%inclusion21 decks71 decks
28%synergy
Master of Death
29%inclusion22 decks75 decks
26%synergy
Mocking Doppelganger
29%inclusion22 decks75 decks
27%synergy
Phantasmal Image
29%inclusion22 decks75 decks
25%synergy
Eye of Duskmantle
28%inclusion21 decks75 decks
26%synergy
Undercover Operative
28%inclusion21 decks75 decks
26%synergy
Satoru, the Infiltrator
28%inclusion21 decks75 decks
21%synergy
Mirrorhall Mimic
28%inclusion21 decks75 decks
26%synergy
Y'shtola Rhul
27%inclusion18 decks67 decks
23%synergy
Syr Konrad, the Grim
25%inclusion19 decks75 decks
12%synergy
Boggart Trawler
25%inclusion19 decks75 decks
19%synergy
Thassa, Deep-Dwelling
21%inclusion16 decks75 decks
18%synergy
Displacer Kitten
20%inclusion15 decks75 decks
16%synergy
Clone
20%inclusion15 decks75 decks
18%synergy
Vile Entomber
20%inclusion15 decks75 decks
17%synergy
Hydroelectric Specimen
20%inclusion15 decks75 decks
12%synergy
Watcher of Hours
20%inclusion15 decks75 decks
19%synergy
Lazav, the Multifarious
20%inclusion15 decks75 decks
18%synergy
Twilight Prophet
20%inclusion15 decks75 decks
17%synergy
Stunt Double
20%inclusion15 decks75 decks
18%synergy
Metamorphosis Fanatic
17%inclusion13 decks75 decks
16%synergy
Waxen Shapethief
17%inclusion13 decks75 decks
16%synergy
Shriekmaw
17%inclusion13 decks75 decks
15%synergy
Sakashima of a Thousand Faces
17%inclusion13 decks75 decks
12%synergy
Astral Dragon
17%inclusion13 decks75 decks
16%synergy
Solemn Simulacrum
16%inclusion12 decks75 decks
4%synergy
Gigantoplasm
16%inclusion12 decks75 decks
15%synergy
Malleable Impostor
16%inclusion12 decks75 decks
11%synergy
Instants
Frantic Search
56%inclusion42 decks75 decks
37%synergy
Price of Fame
49%inclusion37 decks75 decks
44%synergy
Mission Briefing
49%inclusion37 decks75 decks
46%synergy
Counterspell
47%inclusion35 decks75 decks
-9%synergy
Curate
47%inclusion35 decks75 decks
44%synergy
Entomb
43%inclusion32 decks75 decks
35%synergy
Unauthorized Exit
36%inclusion27 decks75 decks
35%synergy
An Offer You Can't Refuse
32%inclusion24 decks75 decks
1%synergy
Fell the Profane
28%inclusion21 decks75 decks
12%synergy
Ephara's Dispersal
28%inclusion21 decks75 decks
26%synergy
Lethal Scheme
28%inclusion21 decks75 decks
26%synergy
Sinister Sabotage
27%inclusion20 decks75 decks
24%synergy
Sink into Stupor
27%inclusion20 decks75 decks
11%synergy
Dark Ritual
23%inclusion17 decks75 decks
-13%synergy
Swan Song
21%inclusion16 decks75 decks
3%synergy
Discovery // Dispersal
20%inclusion15 decks75 decks
17%synergy
Arcane Denial
19%inclusion14 decks75 decks
-7%synergy
Waterlogged Teachings
19%inclusion14 decks75 decks
7%synergy
Deadly Rollick
17%inclusion13 decks75 decks
-2%synergy
Brainstorm
17%inclusion13 decks75 decks
-13%synergy
Three Steps Ahead
15%inclusion11 decks75 decks
11%synergy
Bitter Triumph
15%inclusion11 decks75 decks
10%synergy
Mana Drain
15%inclusion11 decks75 decks
-3%synergy
Withering Torment
15%inclusion11 decks75 decks
-1%synergy
Dreams of Laguna
13%inclusion9 decks67 decks
12%synergy
Swallowed by Leviathan
13%inclusion9 decks67 decks
12%synergy
Negate
13%inclusion10 decks75 decks
-19%synergy
Malakir Rebirth
13%inclusion10 decks75 decks
3%synergy
Ghostly Flicker
13%inclusion10 decks75 decks
8%synergy
Flare of Denial
12%inclusion9 decks75 decks
6%synergy
Slip Out the Back
12%inclusion9 decks75 decks
9%synergy
Saw in Half
12%inclusion9 decks75 decks
9%synergy
Don't Make a Sound
11%inclusion8 decks75 decks
8%synergy
Strix Serenade
8.0%inclusion6 decks75 decks
4%synergy
Rapid Hybridization
6.7%inclusion5 decks75 decks
-4%synergy
Unexplained Disappearance
6.7%inclusion5 decks75 decks
6%synergy
Tainted Indulgence
6.7%inclusion5 decks75 decks
5%synergy
Thirst for Identity
5.8%inclusion3 decks52 decks
5%synergy
Pongify
5.3%inclusion4 decks75 decks
-10%synergy
Snuff Out
5.3%inclusion4 decks75 decks
-1%synergy
Fact or Fiction
5.3%inclusion4 decks75 decks
-4%synergy
Dispel
5.3%inclusion4 decks75 decks
0%synergy
Reality Shift
5.3%inclusion4 decks75 decks
-8%synergy
Eat to Extinction
5.3%inclusion4 decks75 decks
5%synergy
Filter Out
5.3%inclusion4 decks75 decks
4%synergy
Force of Negation
5.3%inclusion4 decks75 decks
-4%synergy
Dig Through Time
5.3%inclusion4 decks75 decks
-4%synergy
Sorceries
Victimize
33%inclusion25 decks75 decks
19%synergy
Notion Rain
29%inclusion22 decks75 decks
26%synergy
Rise of the Dark Realms
25%inclusion19 decks75 decks
16%synergy
Feed the Swarm
24%inclusion18 decks75 decks
-11%synergy
Persist
23%inclusion17 decks75 decks
19%synergy
Windfall
19%inclusion14 decks75 decks
5%synergy
Unmarked Grave
19%inclusion14 decks75 decks
16%synergy
Breach the Multiverse
19%inclusion14 decks75 decks
10%synergy
Living Death
19%inclusion14 decks75 decks
14%synergy
Start the TARDIS
16%inclusion12 decks75 decks
16%synergy
Careful Study
16%inclusion12 decks75 decks
14%synergy
Connive // Concoct
15%inclusion11 decks75 decks
12%synergy
Charnel Serenade
15%inclusion11 decks75 decks
13%synergy
Diresight
13%inclusion10 decks75 decks
11%synergy
Black Sun's Zenith
12%inclusion9 decks75 decks
10%synergy
Dread Return
9.3%inclusion7 decks75 decks
3%synergy
Contingency Plan
9.3%inclusion7 decks75 decks
9%synergy
Agadeem's Awakening
9.3%inclusion7 decks75 decks
4%synergy
Stitch Together
9.3%inclusion7 decks75 decks
6%synergy
Taigam's Scheming
9.3%inclusion7 decks75 decks
9%synergy
Singularity Rupture
9.2%inclusion6 decks65 decks
-3%synergy
Will of the Abzan
8.5%inclusion6 decks71 decks
7%synergy
Lively Dirge
8.0%inclusion6 decks75 decks
6%synergy
Damnation
8.0%inclusion6 decks75 decks
-2%synergy
Winternight Stories
6.9%inclusion5 decks72 decks
6%synergy
Incarnation Technique
6.7%inclusion5 decks75 decks
5%synergy
Deep Analysis
6.7%inclusion5 decks75 decks
4%synergy
Glimpse the Unthinkable
6.7%inclusion5 decks75 decks
2%synergy
Treasure Cruise
6.7%inclusion5 decks75 decks
-2%synergy
Terror Tide
5.3%inclusion4 decks75 decks
4%synergy
Coiling Rebirth
5.3%inclusion4 decks75 decks
4%synergy
Make an Example
5.3%inclusion4 decks75 decks
4%synergy
Blasphemous Edict
5.3%inclusion4 decks75 decks
-1%synergy
Rite of Replication
5.3%inclusion4 decks75 decks
2%synergy
Utility Artifacts
Power Conduit
51%inclusion38 decks75 decks
50%synergy
Sword of Once and Future
37%inclusion28 decks75 decks
36%synergy
Lightning Greaves
28%inclusion21 decks75 decks
1%synergy
Candlestick
23%inclusion17 decks75 decks
21%synergy
Swiftfoot Boots
23%inclusion17 decks75 decks
-2%synergy
Essence Anchor
15%inclusion11 decks71 decks
14%synergy
Planetarium of Wan Shi Tong
13%inclusion7 decks56 decks
10%synergy
Sword of Hearth and Home
11%inclusion8 decks75 decks
9%synergy
Champion's Helm
11%inclusion8 decks75 decks
10%synergy
The Grim Captain's Locker
8.0%inclusion6 decks75 decks
7%synergy
Blade of the Bloodchief
8.0%inclusion6 decks75 decks
8%synergy
Wayfarer's Bauble
6.7%inclusion5 decks75 decks
-6%synergy
Mask of Memory
6.7%inclusion5 decks75 decks
6%synergy
Dowsing Dagger
6.7%inclusion5 decks75 decks
5%synergy
Blackblade Reforged
5.3%inclusion4 decks75 decks
4%synergy
Altar of Dementia
5.3%inclusion4 decks75 decks
1%synergy
Enchantments
Enhanced Surveillance
51%inclusion38 decks75 decks
47%synergy
Search for Azcanta
48%inclusion36 decks75 decks
46%synergy
Case of the Shifting Visage
45%inclusion34 decks75 decks
43%synergy
Gossip's Talent
41%inclusion31 decks75 decks
38%synergy
Ripples of Undeath
29%inclusion22 decks75 decks
26%synergy
Phyrexian Arena
19%inclusion14 decks75 decks
6%synergy
Mystic Remora
12%inclusion9 decks75 decks
-3%synergy
Dance of the Dead
5.3%inclusion4 decks75 decks
4%synergy
Disinformation Campaign
5.3%inclusion4 decks75 decks
4%synergy
Criminal Past
5.3%inclusion4 decks75 decks
5%synergy
Battles
Invasion of Amonkhet
8.0%inclusion6 decks75 decks
6%synergy
Planeswalkers
Kaito, Bane of Nightmares
8.0%inclusion6 decks75 decks
2%synergy
Utility Lands
Bojuka Bog
55%inclusion41 decks75 decks
16%synergy
Tocasia's Dig Site
49%inclusion37 decks75 decks
47%synergy
Mystic Sanctuary
44%inclusion33 decks75 decks
27%synergy
Rogue's Passage
29%inclusion22 decks75 decks
2%synergy
Reliquary Tower
25%inclusion19 decks75 decks
-11%synergy
Takenuma, Abandoned Mire
24%inclusion18 decks75 decks
12%synergy
Spymaster's Vault
23%inclusion17 decks75 decks
20%synergy
Cephalid Coliseum
21%inclusion16 decks75 decks
16%synergy
Geier Reach Sanitarium
20%inclusion15 decks75 decks
17%synergy
Drownyard Temple
19%inclusion14 decks75 decks
16%synergy
Otawara, Soaring City
16%inclusion12 decks75 decks
-2%synergy
Temple of the False God
15%inclusion11 decks75 decks
5%synergy
Urborg, Tomb of Yawgmoth
11%inclusion8 decks75 decks
-9%synergy
Witch's Clinic
6.7%inclusion5 decks75 decks
6%synergy
Academy Ruins
6.7%inclusion5 decks75 decks
3%synergy
Restless Reef
6.7%inclusion5 decks75 decks
0%synergy
Command Beacon
5.3%inclusion4 decks75 decks
1%synergy
High Market
5.3%inclusion4 decks75 decks
4%synergy
Mana Artifacts
Sol Ring
89%inclusion67 decks75 decks
1%synergy
Arcane Signet
83%inclusion62 decks75 decks
-1%synergy
Talisman of Dominance
69%inclusion52 decks75 decks
11%synergy
Dimir Signet
56%inclusion42 decks75 decks
-3%synergy
Mind Stone
28%inclusion21 decks75 decks
0%synergy
Thought Vessel
21%inclusion16 decks75 decks
-10%synergy
Fellwar Stone
20%inclusion15 decks75 decks
-11%synergy
Laser Screwdriver
8.0%inclusion6 decks75 decks
7%synergy
Everflowing Chalice
6.7%inclusion5 decks75 decks
1%synergy
Lands
Command Tower
97%inclusion73 decks75 decks
10%synergy
Swamp
97%inclusion73 decks75 decks
1%synergy
Island
97%inclusion73 decks75 decks
1%synergy
Sunken Hollow
81%inclusion61 decks75 decks
16%synergy
Watery Grave
73%inclusion55 decks75 decks
26%synergy
Darkwater Catacombs
71%inclusion53 decks75 decks
31%synergy
Drowned Catacomb
69%inclusion52 decks75 decks
15%synergy
Tainted Isle
68%inclusion51 decks75 decks
24%synergy
Underground River
65%inclusion49 decks75 decks
25%synergy
Choked Estuary
63%inclusion47 decks75 decks
15%synergy
Shipwreck Marsh
59%inclusion44 decks75 decks
19%synergy
Glasspool Mimic
57%inclusion43 decks75 decks
51%synergy
Dimir Aqueduct
56%inclusion42 decks75 decks
18%synergy
Undercity Sewers
55%inclusion41 decks75 decks
34%synergy
Conduit Pylons
51%inclusion38 decks75 decks
49%synergy
Hidden Grotto
51%inclusion38 decks75 decks
49%synergy
Polluted Delta
51%inclusion38 decks75 decks
18%synergy
Fetid Pools
43%inclusion32 decks75 decks
26%synergy
River of Tears
41%inclusion31 decks75 decks
31%synergy
Exotic Orchard
39%inclusion29 decks75 decks
6%synergy
Morphic Pool
37%inclusion28 decks75 decks
1%synergy
Gloomlake Verge
37%inclusion28 decks75 decks
13%synergy
Clearwater Pathway
33%inclusion25 decks75 decks
9%synergy
Fell the Profane
28%inclusion21 decks75 decks
12%synergy
Sunken Ruins
28%inclusion21 decks75 decks
12%synergy
Sink into Stupor
27%inclusion20 decks75 decks
11%synergy
Boggart Trawler
25%inclusion19 decks75 decks
19%synergy
Myriad Landscape
23%inclusion17 decks75 decks
2%synergy
Port of Karfell
21%inclusion16 decks75 decks
15%synergy
Temple of Deceit
20%inclusion15 decks75 decks
-16%synergy
Hydroelectric Specimen
20%inclusion15 decks75 decks
12%synergy
Darkslick Shores
19%inclusion14 decks75 decks
5%synergy
Waterlogged Teachings
19%inclusion14 decks75 decks
7%synergy
Fabled Passage
15%inclusion11 decks75 decks
6%synergy
Gallifrey Council Chamber
13%inclusion10 decks75 decks
13%synergy
Malakir Rebirth
13%inclusion10 decks75 decks
3%synergy
Underground Sea
11%inclusion8 decks75 decks
-3%synergy
Reflecting Pool
9.3%inclusion7 decks75 decks
4%synergy
Agadeem's Awakening
9.3%inclusion7 decks75 decks
4%synergy
Ash Barrens
9.3%inclusion7 decks75 decks
4%synergy
Terramorphic Expanse
6.7%inclusion5 decks75 decks
-4%synergy
Evolving Wilds
6.7%inclusion5 decks75 decks
-10%synergy
Opal Palace
6.7%inclusion5 decks75 decks
6%synergy
Flooded Strand
6.7%inclusion5 decks75 decks
-2%synergy
Misty Rainforest
5.3%inclusion4 decks75 decks
-3%synergy
Demolition Field
5.3%inclusion4 decks75 decks
3%synergy
City of Brass
5.3%inclusion4 decks75 decks
-1%synergy
Marsh Flats
5.3%inclusion4 decks75 decks
-3%synergy
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