Mirko, Obsessive Theorist (Commander) - Expensive Clones

Bennie Smith
Mar 16, 2026
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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Grave Researcher
25%inclusion1 decks4 decks
21%synergy
High Synergy Cards
Phyrexian Metamorph
97%inclusion30 decks31 decks
87%synergy
Twilight Diviner
78%inclusion7 decks9 decks
75%synergy
Body Double
74%inclusion23 decks31 decks
72%synergy
Clever Impersonator
74%inclusion23 decks31 decks
70%synergy
Doom Whisperer
68%inclusion21 decks31 decks
63%synergy
Auton Soldier
65%inclusion20 decks31 decks
61%synergy
Nesting Grounds
58%inclusion18 decks31 decks
56%synergy
Copycrook
57%inclusion17 decks30 decks
55%synergy
Spark Double
61%inclusion19 decks31 decks
51%synergy
Animate Dead
61%inclusion19 decks31 decks
50%synergy
Top Cards
Reanimate
71%inclusion22 decks31 decks
46%synergy
Toxic Deluge
61%inclusion19 decks31 decks
36%synergy
Entomb
55%inclusion17 decks31 decks
47%synergy
Frantic Search
55%inclusion17 decks31 decks
36%synergy
Consider
52%inclusion16 decks31 decks
39%synergy
Buried Alive
52%inclusion16 decks31 decks
44%synergy
Ledger Shredder
52%inclusion16 decks31 decks
48%synergy
Phantasmal Image
52%inclusion16 decks31 decks
48%synergy
Soul Diviner
48%inclusion15 decks31 decks
47%synergy
Psychic Frog
48%inclusion15 decks31 decks
46%synergy
Game Changers
Cyclonic Rift
52%inclusion16 decks31 decks
29%synergy
Rhystic Study
48%inclusion15 decks31 decks
25%synergy
Fierce Guardianship
39%inclusion12 decks31 decks
20%synergy
Consecrated Sphinx
35%inclusion11 decks31 decks
32%synergy
Ancient Tomb
26%inclusion8 decks31 decks
18%synergy
Force of Will
26%inclusion8 decks31 decks
16%synergy
Demonic Tutor
26%inclusion8 decks31 decks
7%synergy
Vampiric Tutor
23%inclusion7 decks31 decks
7%synergy
Notion Thief
19%inclusion6 decks31 decks
8%synergy
Mana Vault
16%inclusion5 decks31 decks
11%synergy
Creatures
Glasspool Mimic
58%inclusion18 decks31 decks
52%synergy
Baleful Strix
45%inclusion14 decks31 decks
22%synergy
Evil Twin
45%inclusion14 decks31 decks
42%synergy
Unshakable Tail
42%inclusion13 decks31 decks
39%synergy
Hexavus
39%inclusion12 decks31 decks
38%synergy
Massacre Wurm
39%inclusion12 decks31 decks
30%synergy
Archon of Cruelty
39%inclusion12 decks31 decks
33%synergy
Flesh Duplicate
35%inclusion11 decks31 decks
33%synergy
Sinister Starfish
35%inclusion11 decks31 decks
33%synergy
The Walls of Ba Sing Se
33%inclusion4 decks12 decks
32%synergy
Pirated Copy
32%inclusion10 decks31 decks
32%synergy
Undercover Operative
32%inclusion10 decks31 decks
30%synergy
Gray Merchant of Asphodel
32%inclusion10 decks31 decks
19%synergy
Agent of Treachery
32%inclusion10 decks31 decks
29%synergy
Fain, the Broker
32%inclusion10 decks31 decks
31%synergy
Ravenous Chupacabra
32%inclusion10 decks31 decks
24%synergy
Dogged Detective
32%inclusion10 decks31 decks
30%synergy
Matoya, Archon Elder
30%inclusion7 decks23 decks
25%synergy
Clone
29%inclusion9 decks31 decks
27%synergy
Rona, Herald of Invasion
29%inclusion9 decks31 decks
26%synergy
Sheoldred, Whispering One
29%inclusion9 decks31 decks
24%synergy
Likeness Looter
29%inclusion9 decks31 decks
22%synergy
O'aka, Traveling Merchant
26%inclusion6 decks23 decks
25%synergy
Syr Konrad, the Grim
26%inclusion8 decks31 decks
13%synergy
Mulldrifter
26%inclusion8 decks31 decks
22%synergy
Vizier of Many Faces
26%inclusion8 decks31 decks
23%synergy
Nightveil Sprite
26%inclusion8 decks31 decks
22%synergy
Naga Fleshcrafter
25%inclusion6 decks24 decks
23%synergy
Boggart Trawler
23%inclusion7 decks30 decks
17%synergy
Eye of Duskmantle
23%inclusion7 decks31 decks
21%synergy
Master of Death
23%inclusion7 decks31 decks
19%synergy
Sakashima of a Thousand Faces
23%inclusion7 decks31 decks
18%synergy
Snarling Gorehound
23%inclusion7 decks31 decks
21%synergy
Hullbreaker Horror
23%inclusion7 decks31 decks
7%synergy
Glen Elendra Guardian
22%inclusion2 decks9 decks
19%synergy
Thassa, Deep-Dwelling
19%inclusion6 decks31 decks
16%synergy
Gigantoplasm
19%inclusion6 decks31 decks
18%synergy
Astral Dragon
19%inclusion6 decks31 decks
18%synergy
Stunt Double
19%inclusion6 decks31 decks
17%synergy
Spellskite
19%inclusion6 decks31 decks
12%synergy
Volatile Stormdrake
17%inclusion5 decks30 decks
15%synergy
Hydroelectric Specimen
17%inclusion5 decks30 decks
8%synergy
Solemn Simulacrum
16%inclusion5 decks31 decks
4%synergy
Synth Infiltrator
16%inclusion5 decks31 decks
16%synergy
Vohar, Vodalian Desecrator
16%inclusion5 decks31 decks
12%synergy
Dimir Strandcatcher
16%inclusion5 decks31 decks
15%synergy
Mocking Doppelganger
16%inclusion5 decks31 decks
14%synergy
Mirrorhall Mimic
16%inclusion5 decks31 decks
14%synergy
Twilight Prophet
16%inclusion5 decks31 decks
13%synergy
Malleable Impostor
16%inclusion5 decks31 decks
11%synergy
Instants
Fell the Profane
47%inclusion14 decks30 decks
31%synergy
Sink into Stupor
47%inclusion14 decks30 decks
31%synergy
Pile On
45%inclusion14 decks31 decks
42%synergy
Swan Song
42%inclusion13 decks31 decks
24%synergy
Otherworldly Gaze
42%inclusion13 decks31 decks
36%synergy
Price of Fame
39%inclusion12 decks31 decks
34%synergy
Mana Drain
39%inclusion12 decks31 decks
21%synergy
Deadly Rollick
35%inclusion11 decks31 decks
16%synergy
An Offer You Can't Refuse
35%inclusion11 decks31 decks
5%synergy
Mission Briefing
35%inclusion11 decks31 decks
32%synergy
Counterspell
32%inclusion10 decks31 decks
-24%synergy
Unauthorized Exit
26%inclusion8 decks31 decks
25%synergy
Dark Ritual
26%inclusion8 decks31 decks
-10%synergy
Curate
26%inclusion8 decks31 decks
23%synergy
Force of Negation
26%inclusion8 decks31 decks
17%synergy
Malakir Rebirth
23%inclusion7 decks31 decks
13%synergy
Arcane Denial
19%inclusion6 decks31 decks
-6%synergy
Muddle the Mixture
16%inclusion5 decks31 decks
11%synergy
Ephara's Dispersal
16%inclusion5 decks31 decks
14%synergy
Flusterstorm
16%inclusion5 decks31 decks
10%synergy
Discovery // Dispersal
16%inclusion5 decks31 decks
13%synergy
Waterlogged Teachings
13%inclusion4 decks30 decks
2%synergy
Brainstorm
13%inclusion4 decks31 decks
-17%synergy
Cabal Ritual
13%inclusion4 decks31 decks
8%synergy
Fact or Fiction
13%inclusion4 decks31 decks
3%synergy
Sinister Sabotage
13%inclusion4 decks31 decks
10%synergy
Lethal Scheme
13%inclusion4 decks31 decks
11%synergy
Saw in Half
13%inclusion4 decks31 decks
10%synergy
Withering Torment
11%inclusion3 decks27 decks
-5%synergy
Into the Flood Maw
10%inclusion3 decks29 decks
7%synergy
Drown in the Loch
10%inclusion3 decks31 decks
-8%synergy
Gifts Ungiven
10%inclusion3 decks31 decks
8%synergy
Culling the Weak
10%inclusion3 decks31 decks
7%synergy
Slip Out the Back
10%inclusion3 decks31 decks
6%synergy
Tainted Indulgence
10%inclusion3 decks31 decks
8%synergy
Demonic Consultation
10%inclusion3 decks31 decks
3%synergy
Pact of Negation
10%inclusion3 decks31 decks
5%synergy
Mystical Tutor
10%inclusion3 decks31 decks
-4%synergy
Swallowed by Leviathan
9.1%inclusion2 decks22 decks
7%synergy
Tainted Pact
6.5%inclusion2 decks31 decks
2%synergy
Chain of Vapor
6.5%inclusion2 decks31 decks
4%synergy
Hagra Mauling
6.5%inclusion2 decks31 decks
4%synergy
Pongify
6.5%inclusion2 decks31 decks
-9%synergy
Rapid Hybridization
6.5%inclusion2 decks31 decks
-4%synergy
Snuff Out
6.5%inclusion2 decks31 decks
1%synergy
Negate
6.5%inclusion2 decks31 decks
-26%synergy
Unexplained Disappearance
6.5%inclusion2 decks31 decks
6%synergy
Thirst for Discovery
6.5%inclusion2 decks31 decks
5%synergy
Lim-Dûl's Vault
6.5%inclusion2 decks31 decks
-2%synergy
Flare of Denial
6.5%inclusion2 decks31 decks
1%synergy
Sorceries
Victimize
32%inclusion10 decks31 decks
18%synergy
Unmarked Grave
32%inclusion10 decks31 decks
29%synergy
Notion Rain
29%inclusion9 decks31 decks
26%synergy
Persist
26%inclusion8 decks31 decks
22%synergy
Careful Study
23%inclusion7 decks31 decks
21%synergy
Rise of the Dark Realms
23%inclusion7 decks31 decks
13%synergy
Dream Harvest
22%inclusion2 decks9 decks
17%synergy
Diresight
17%inclusion5 decks29 decks
15%synergy
Will of the Abzan
17%inclusion4 decks24 decks
15%synergy
Charnel Serenade
16%inclusion5 decks31 decks
14%synergy
Living Death
16%inclusion5 decks31 decks
11%synergy
Windfall
13%inclusion4 decks31 decks
-1%synergy
Imperial Seal
13%inclusion4 decks31 decks
7%synergy
Agadeem's Awakening
13%inclusion4 decks31 decks
8%synergy
Contingency Plan
13%inclusion4 decks31 decks
12%synergy
Ideas Unbound
13%inclusion4 decks31 decks
13%synergy
Deep Analysis
13%inclusion4 decks31 decks
10%synergy
Feed the Swarm
13%inclusion4 decks31 decks
-22%synergy
Taigam's Scheming
13%inclusion4 decks31 decks
12%synergy
Breach the Multiverse
13%inclusion4 decks31 decks
4%synergy
Exhume
13%inclusion4 decks31 decks
12%synergy
Beseech the Mirror
13%inclusion4 decks31 decks
10%synergy
Damnation
13%inclusion4 decks31 decks
3%synergy
Blasphemous Edict
12%inclusion3 decks26 decks
5%synergy
Restart Sequence
10%inclusion3 decks30 decks
8%synergy
Lively Dirge
10%inclusion3 decks31 decks
8%synergy
Treasure Cruise
10%inclusion3 decks31 decks
1%synergy
Grim Tutor
10%inclusion3 decks31 decks
6%synergy
Eagle Vision
6.7%inclusion2 decks30 decks
4%synergy
Diabolic Intent
6.5%inclusion2 decks31 decks
1%synergy
Black Sun's Zenith
6.5%inclusion2 decks31 decks
4%synergy
Torment of Hailfire
6.5%inclusion2 decks31 decks
5%synergy
Start the TARDIS
6.5%inclusion2 decks31 decks
6%synergy
Dread Return
6.5%inclusion2 decks31 decks
0%synergy
Sea Gate Restoration
6.5%inclusion2 decks31 decks
0%synergy
Connive // Concoct
6.5%inclusion2 decks31 decks
3%synergy
Lórien Revealed
6.5%inclusion2 decks31 decks
3%synergy
Night's Whisper
6.5%inclusion2 decks31 decks
0%synergy
Deadly Tempest
6.5%inclusion2 decks31 decks
5%synergy
Nuclear Fallout
6.5%inclusion2 decks31 decks
5%synergy
Utility Artifacts
Power Conduit
45%inclusion14 decks31 decks
44%synergy
Sword of Once and Future
23%inclusion7 decks31 decks
21%synergy
Essence Anchor
21%inclusion5 decks24 decks
19%synergy
Mesmeric Orb
19%inclusion6 decks31 decks
14%synergy
Candlestick
19%inclusion6 decks31 decks
18%synergy
Altar of Dementia
19%inclusion6 decks31 decks
15%synergy
Planetarium of Wan Shi Tong
17%inclusion2 decks12 decks
14%synergy
The Grim Captain's Locker
13%inclusion4 decks31 decks
12%synergy
Champion's Helm
13%inclusion4 decks31 decks
12%synergy
Swiftfoot Boots
13%inclusion4 decks31 decks
-12%synergy
Lightning Greaves
13%inclusion4 decks31 decks
-14%synergy
The One Ring
10%inclusion3 decks31 decks
3%synergy
Perpetual Timepiece
6.5%inclusion2 decks31 decks
5%synergy
Mithril Coat
6.5%inclusion2 decks31 decks
3%synergy
Blade of the Bloodchief
6.5%inclusion2 decks31 decks
6%synergy
Bonehoard
6.5%inclusion2 decks31 decks
5%synergy
Mask of Memory
6.5%inclusion2 decks31 decks
5%synergy
Blackblade Reforged
6.5%inclusion2 decks31 decks
5%synergy
Enchantments
Search for Azcanta
42%inclusion13 decks31 decks
39%synergy
Necromancy
39%inclusion12 decks31 decks
34%synergy
Case of the Shifting Visage
35%inclusion11 decks31 decks
33%synergy
Mystic Remora
29%inclusion9 decks31 decks
14%synergy
Gossip's Talent
28%inclusion8 decks29 decks
25%synergy
Ripples of Undeath
27%inclusion8 decks30 decks
23%synergy
Enhanced Surveillance
26%inclusion8 decks31 decks
22%synergy
Dance of the Dead
19%inclusion6 decks31 decks
18%synergy
Disinformation Campaign
13%inclusion4 decks31 decks
12%synergy
Criminal Past
10%inclusion3 decks31 decks
9%synergy
The Meathook Massacre
6.5%inclusion2 decks31 decks
1%synergy
Necropotence
6.5%inclusion2 decks31 decks
3%synergy
Black Market Connections
6.5%inclusion2 decks31 decks
-4%synergy
Phyrexian Arena
6.5%inclusion2 decks31 decks
-7%synergy
The Clone Saga
5.9%inclusion1 decks17 decks
5%synergy
Battles
Invasion of Amonkhet
6.5%inclusion2 decks31 decks
5%synergy
Planeswalkers
Teferi, Master of Time
10%inclusion3 decks31 decks
9%synergy
Kaito, Bane of Nightmares
7.4%inclusion2 decks27 decks
2%synergy
Utility Lands
Bojuka Bog
58%inclusion18 decks31 decks
19%synergy
Otawara, Soaring City
55%inclusion17 decks31 decks
36%synergy
Urborg, Tomb of Yawgmoth
48%inclusion15 decks31 decks
29%synergy
Takenuma, Abandoned Mire
45%inclusion14 decks31 decks
33%synergy
Cephalid Coliseum
29%inclusion9 decks31 decks
23%synergy
Tocasia's Dig Site
23%inclusion7 decks31 decks
20%synergy
Minamo, School at Water's Edge
19%inclusion6 decks31 decks
15%synergy
Phyrexian Tower
16%inclusion5 decks31 decks
10%synergy
Mystic Sanctuary
16%inclusion5 decks31 decks
-1%synergy
Cabal Coffers
16%inclusion5 decks31 decks
6%synergy
Rogue's Passage
16%inclusion5 decks31 decks
-11%synergy
Spymaster's Vault
13%inclusion4 decks30 decks
11%synergy
Shizo, Death's Storehouse
13%inclusion4 decks31 decks
5%synergy
Urza's Saga
13%inclusion4 decks31 decks
7%synergy
Vesuva
13%inclusion4 decks31 decks
12%synergy
Geier Reach Sanitarium
13%inclusion4 decks31 decks
10%synergy
Wasteland
10%inclusion3 decks31 decks
9%synergy
Drownyard Temple
10%inclusion3 decks31 decks
7%synergy
Temple of the False God
10%inclusion3 decks31 decks
0%synergy
Mistrise Village
8.3%inclusion2 decks24 decks
5%synergy
Agna Qel'a
8.3%inclusion1 decks12 decks
6%synergy
Mortuary Mire
6.5%inclusion2 decks31 decks
-1%synergy
Halimar Depths
6.5%inclusion2 decks31 decks
0%synergy
Tomb Fortress
6.5%inclusion2 decks31 decks
6%synergy
Command Beacon
6.5%inclusion2 decks31 decks
2%synergy
Reliquary Tower
6.5%inclusion2 decks31 decks
-30%synergy
Thespian's Stage
6.5%inclusion2 decks31 decks
5%synergy
Strip Mine
6.5%inclusion2 decks31 decks
5%synergy
Restless Reef
6.5%inclusion2 decks31 decks
0%synergy
Mana Artifacts
Sol Ring
87%inclusion27 decks31 decks
-1%synergy
Arcane Signet
74%inclusion23 decks31 decks
-10%synergy
Talisman of Dominance
65%inclusion20 decks31 decks
7%synergy
Dimir Signet
48%inclusion15 decks31 decks
-11%synergy
Fellwar Stone
26%inclusion8 decks31 decks
-5%synergy
Lotus Petal
16%inclusion5 decks31 decks
9%synergy
Thought Vessel
16%inclusion5 decks31 decks
-15%synergy
Mox Amber
13%inclusion4 decks31 decks
7%synergy
Laser Screwdriver
13%inclusion4 decks31 decks
12%synergy
Mind Stone
13%inclusion4 decks31 decks
-15%synergy
Machine God's Effigy
10%inclusion3 decks31 decks
9%synergy
Chrome Mox
6.5%inclusion2 decks31 decks
0%synergy
Lands
Command Tower
94%inclusion29 decks31 decks
6%synergy
Swamp
94%inclusion29 decks31 decks
-3%synergy
Island
90%inclusion28 decks31 decks
-6%synergy
Watery Grave
90%inclusion28 decks31 decks
43%synergy
Polluted Delta
87%inclusion27 decks31 decks
55%synergy
Undercity Sewers
81%inclusion25 decks31 decks
60%synergy
Morphic Pool
74%inclusion23 decks31 decks
38%synergy
Underground Sea
71%inclusion22 decks31 decks
58%synergy
Underground River
68%inclusion21 decks31 decks
28%synergy
Shipwreck Marsh
65%inclusion20 decks31 decks
25%synergy
Gloomlake Verge
63%inclusion17 decks27 decks
39%synergy
Drowned Catacomb
61%inclusion19 decks31 decks
7%synergy
Glasspool Mimic
58%inclusion18 decks31 decks
52%synergy
Exotic Orchard
52%inclusion16 decks31 decks
19%synergy
Sunken Ruins
52%inclusion16 decks31 decks
36%synergy
Fell the Profane
47%inclusion14 decks30 decks
31%synergy
Sink into Stupor
47%inclusion14 decks30 decks
31%synergy
Dimir Aqueduct
45%inclusion14 decks31 decks
7%synergy
Sunken Hollow
42%inclusion13 decks31 decks
-24%synergy
Clearwater Pathway
35%inclusion11 decks31 decks
11%synergy
Darkwater Catacombs
35%inclusion11 decks31 decks
-4%synergy
Tainted Isle
32%inclusion10 decks31 decks
-12%synergy
Conduit Pylons
32%inclusion10 decks31 decks
30%synergy
Darkslick Shores
32%inclusion10 decks31 decks
18%synergy
City of Brass
32%inclusion10 decks31 decks
26%synergy
Hidden Grotto
31%inclusion9 decks29 decks
29%synergy
Choked Estuary
29%inclusion9 decks31 decks
-18%synergy
Mana Confluence
29%inclusion9 decks31 decks
23%synergy
Misty Rainforest
26%inclusion8 decks31 decks
17%synergy
Fetid Pools
26%inclusion8 decks31 decks
10%synergy
Flooded Strand
26%inclusion8 decks31 decks
17%synergy
Bloodstained Mire
26%inclusion8 decks31 decks
18%synergy
Boggart Trawler
23%inclusion7 decks30 decks
17%synergy
Gallifrey Council Chamber
23%inclusion7 decks31 decks
22%synergy
River of Tears
23%inclusion7 decks31 decks
12%synergy
Malakir Rebirth
23%inclusion7 decks31 decks
13%synergy
Marsh Flats
23%inclusion7 decks31 decks
15%synergy
Scalding Tarn
23%inclusion7 decks31 decks
14%synergy
Verdant Catacombs
19%inclusion6 decks31 decks
12%synergy
Reflecting Pool
19%inclusion6 decks31 decks
14%synergy
Port of Karfell
19%inclusion6 decks31 decks
13%synergy
Hydroelectric Specimen
17%inclusion5 decks30 decks
8%synergy
Fabled Passage
16%inclusion5 decks31 decks
8%synergy
Waterlogged Teachings
13%inclusion4 decks30 decks
2%synergy
Starting Town
13%inclusion3 decks23 decks
12%synergy
Agadeem's Awakening
13%inclusion4 decks31 decks
8%synergy
Snow-Covered Island
13%inclusion4 decks31 decks
6%synergy
Snow-Covered Swamp
13%inclusion4 decks31 decks
6%synergy
Prismatic Vista
10%inclusion3 decks31 decks
4%synergy
Temple of Deceit
10%inclusion3 decks31 decks
-26%synergy