Mirko, Obsessive Theorist (Commander)

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
40%inclusion407 decks1.02K decks
36%synergy
Ral Zarek, Guest Lecturer
19%inclusion190 decks1.02K decks
18%synergy
Banishing Betrayal
12%inclusion123 decks1.02K decks
11%synergy
Textbook Tabulator
1.5%inclusion12 decks789 decks
1%synergy
Echocasting Symposium
1.4%inclusion12 decks879 decks
0%synergy
High Synergy Cards
Doom Whisperer
87%inclusion8.06K decks9.22K decks
83%synergy
Unshakable Tail
82%inclusion7.53K decks9.22K decks
78%synergy
Sinister Starfish
76%inclusion7.04K decks9.22K decks
74%synergy
Case of the Shifting Visage
75%inclusion6.93K decks9.22K decks
72%synergy
Otherworldly Gaze
78%inclusion7.22K decks9.22K decks
72%synergy
Pile On
74%inclusion6.82K decks9.22K decks
71%synergy
Enhanced Surveillance
72%inclusion6.66K decks9.22K decks
69%synergy
Dogged Detective
71%inclusion6.52K decks9.22K decks
68%synergy
Consider
81%inclusion7.50K decks9.22K decks
68%synergy
Curate
70%inclusion6.47K decks9.22K decks
67%synergy
Top Cards
Reanimate
75%inclusion6.95K decks9.22K decks
51%synergy
Phyrexian Metamorph
70%inclusion6.45K decks9.22K decks
60%synergy
Price of Fame
70%inclusion6.42K decks9.22K decks
65%synergy
Nightveil Sprite
69%inclusion6.40K decks9.22K decks
65%synergy
Toxic Deluge
68%inclusion6.24K decks9.22K decks
42%synergy
Eye of Duskmantle
68%inclusion6.23K decks9.22K decks
66%synergy
Baleful Strix
66%inclusion6.12K decks9.22K decks
43%synergy
Mission Briefing
66%inclusion6.09K decks9.22K decks
63%synergy
Massacre Wurm
64%inclusion5.89K decks9.22K decks
55%synergy
Notion Rain
64%inclusion5.86K decks9.22K decks
60%synergy
Game Changers
Cyclonic Rift
13%inclusion1.16K decks9.22K decks
-10%synergy
Rhystic Study
11%inclusion1.05K decks9.22K decks
-12%synergy
Fierce Guardianship
9.4%inclusion871 decks9.22K decks
-9%synergy
Demonic Tutor
7.0%inclusion646 decks9.22K decks
-12%synergy
Consecrated Sphinx
6.8%inclusion629 decks9.22K decks
3%synergy
Vampiric Tutor
5.4%inclusion499 decks9.22K decks
-10%synergy
Creatures
Master of Death
62%inclusion5.69K decks9.22K decks
58%synergy
Ravenous Chupacabra
60%inclusion5.50K decks9.22K decks
52%synergy
Soul Diviner
58%inclusion5.38K decks9.22K decks
57%synergy
Mulldrifter
55%inclusion5.08K decks9.22K decks
51%synergy
Syr Konrad, the Grim
55%inclusion5.06K decks9.22K decks
42%synergy
Lazav, the Multifarious
53%inclusion4.88K decks9.22K decks
50%synergy
Watcher of Hours
52%inclusion4.81K decks9.22K decks
51%synergy
Twilight Diviner
52%inclusion1.33K decks2.57K decks
49%synergy
Matoya, Archon Elder
51%inclusion2.81K decks5.50K decks
46%synergy
Dream Eater
47%inclusion4.31K decks9.22K decks
45%synergy
Vizier of Many Faces
46%inclusion4.21K decks9.22K decks
43%synergy
Fain, the Broker
45%inclusion4.18K decks9.22K decks
44%synergy
Hexavus
45%inclusion4.18K decks9.22K decks
44%synergy
Dimir Spybug
43%inclusion4.01K decks9.22K decks
42%synergy
Twilight Prophet
43%inclusion3.94K decks9.22K decks
40%synergy
Spark Double
40%inclusion3.71K decks9.22K decks
30%synergy
Shriekmaw
39%inclusion3.60K decks9.22K decks
37%synergy
Gray Merchant of Asphodel
34%inclusion3.18K decks9.22K decks
21%synergy
Mindwhisker
32%inclusion2.78K decks8.58K decks
30%synergy
Grave Titan
32%inclusion2.92K decks9.22K decks
26%synergy
Overseer of the Damned
31%inclusion2.81K decks9.22K decks
27%synergy
Starving Revenant
30%inclusion2.76K decks9.22K decks
28%synergy
Body Double
29%inclusion2.64K decks9.22K decks
27%synergy
Clever Impersonator
27%inclusion2.49K decks9.22K decks
23%synergy
Sheoldred, Whispering One
27%inclusion2.46K decks9.22K decks
22%synergy
Snarling Gorehound
26%inclusion2.42K decks9.22K decks
25%synergy
Auton Soldier
26%inclusion2.40K decks9.22K decks
22%synergy
Thoughtbound Phantasm
25%inclusion2.31K decks9.22K decks
24%synergy
Solemn Simulacrum
25%inclusion2.29K decks9.22K decks
13%synergy
Sphinx of the Second Sun
24%inclusion2.18K decks9.22K decks
21%synergy
Copycrook
23%inclusion2.06K decks9.04K decks
21%synergy
O'aka, Traveling Merchant
23%inclusion1.25K decks5.50K decks
22%synergy
Likeness Looter
22%inclusion2.03K decks9.22K decks
15%synergy
Whispering Snitch
21%inclusion1.95K decks9.22K decks
20%synergy
Rune-Sealed Wall
21%inclusion1.59K decks7.57K decks
20%synergy
Archon of Cruelty
21%inclusion1.94K decks9.22K decks
16%synergy
Dimir Strandcatcher
21%inclusion1.92K decks9.22K decks
20%synergy
Amphin Mutineer
20%inclusion1.85K decks9.22K decks
19%synergy
Glasspool Mimic
20%inclusion1.83K decks9.22K decks
14%synergy
Il Mheg Pixie
18%inclusion975 decks5.31K decks
17%synergy
Vile Entomber
17%inclusion1.58K decks9.22K decks
14%synergy
Evil Twin
17%inclusion1.58K decks9.22K decks
14%synergy
Satoru, the Infiltrator
17%inclusion1.55K decks9.22K decks
10%synergy
Rona, Herald of Invasion
17%inclusion1.52K decks9.22K decks
14%synergy
Thrull Parasite
16%inclusion1.48K decks9.22K decks
16%synergy
Copy Catchers
16%inclusion1.47K decks9.22K decks
15%synergy
Ledger Shredder
16%inclusion1.46K decks9.22K decks
12%synergy
Dawnhand Dissident
16%inclusion410 decks2.61K decks
15%synergy
Marvo, Deep Operative
16%inclusion1.45K decks9.22K decks
14%synergy
Naga Fleshcrafter
14%inclusion874 decks6.10K decks
12%synergy
Instants
Ephara's Dispersal
54%inclusion4.95K decks9.22K decks
52%synergy
Discovery // Dispersal
46%inclusion4.20K decks9.22K decks
43%synergy
Sinister Sabotage
39%inclusion3.62K decks9.22K decks
36%synergy
Counterspell
37%inclusion3.40K decks9.22K decks
-19%synergy
Brainstorm
34%inclusion3.15K decks9.22K decks
4%synergy
Unauthorized Exit
32%inclusion2.93K decks9.22K decks
31%synergy
Frantic Search
27%inclusion2.50K decks9.22K decks
8%synergy
Entomb
24%inclusion2.21K decks9.22K decks
16%synergy
Counterpoint
20%inclusion1.88K decks9.22K decks
19%synergy
Swallowed by Leviathan
20%inclusion1.04K decks5.31K decks
18%synergy
Don't Make a Sound
17%inclusion1.38K decks7.97K decks
15%synergy
An Offer You Can't Refuse
17%inclusion1.56K decks9.22K decks
-14%synergy
Dreams of Laguna
17%inclusion924 decks5.47K decks
15%synergy
Negate
15%inclusion1.35K decks9.22K decks
-18%synergy
Dark Ritual
14%inclusion1.25K decks9.22K decks
-22%synergy
Arcane Denial
13%inclusion1.21K decks9.22K decks
-13%synergy
Lethal Scheme
13%inclusion1.19K decks9.22K decks
11%synergy
Fell the Profane
12%inclusion1.10K decks9.06K decks
-3%synergy
Withering Torment
12%inclusion950 decks8.04K decks
-4%synergy
Sink into Stupor
12%inclusion1.07K decks9.06K decks
-4%synergy
Unexplained Disappearance
10%inclusion920 decks9.22K decks
10%synergy
Spellgyre
10%inclusion827 decks8.56K decks
9%synergy
Bitter Triumph
9.3%inclusion859 decks9.22K decks
5%synergy
Deadly Rollick
8.8%inclusion813 decks9.22K decks
-11%synergy
Malakir Rebirth
8.8%inclusion813 decks9.22K decks
-1%synergy
Swan Song
8.7%inclusion804 decks9.22K decks
-10%synergy
Drag the Canal
8.3%inclusion766 decks9.22K decks
8%synergy
Waterlogged Teachings
8.3%inclusion749 decks9.05K decks
-3%synergy
Mana Drain
7.8%inclusion722 decks9.22K decks
-10%synergy
Slip Out the Back
7.1%inclusion651 decks9.22K decks
4%synergy
Fact or Fiction
6.2%inclusion569 decks9.22K decks
-3%synergy
Drown in the Loch
5.9%inclusion547 decks9.22K decks
-12%synergy
Tainted Indulgence
5.2%inclusion483 decks9.22K decks
3%synergy
Ghostly Flicker
5.0%inclusion464 decks9.22K decks
0%synergy
Sorceries
Charnel Serenade
51%inclusion4.66K decks9.22K decks
49%synergy
Rise of the Dark Realms
48%inclusion4.43K decks9.22K decks
38%synergy
Connive // Concoct
41%inclusion3.80K decks9.22K decks
38%synergy
Buried Alive
36%inclusion3.35K decks9.22K decks
28%synergy
Diresight
31%inclusion2.63K decks8.60K decks
29%synergy
Black Sun's Zenith
28%inclusion2.55K decks9.22K decks
26%synergy
Victimize
25%inclusion2.32K decks9.22K decks
11%synergy
Feed the Swarm
19%inclusion1.76K decks9.22K decks
-16%synergy
Deep Analysis
18%inclusion1.62K decks9.22K decks
14%synergy
Windfall
12%inclusion1.07K decks9.22K decks
-2%synergy
Start the TARDIS
10%inclusion948 decks9.22K decks
10%synergy
Unmarked Grave
10%inclusion931 decks9.22K decks
7%synergy
Breach the Multiverse
10%inclusion898 decks9.22K decks
1%synergy
Persist
9.4%inclusion870 decks9.22K decks
6%synergy
Contingency Plan
8.9%inclusion823 decks9.22K decks
8%synergy
Living Death
8.8%inclusion812 decks9.22K decks
4%synergy
Risky Research
7.9%inclusion369 decks4.70K decks
7%synergy
Singularity Rupture
7.2%inclusion349 decks4.84K decks
-5%synergy
Taigam's Scheming
7.0%inclusion642 decks9.22K decks
6%synergy
Thought Erasure
6.9%inclusion633 decks9.22K decks
6%synergy
Damnation
6.4%inclusion590 decks9.22K decks
-4%synergy
Lively Dirge
6.4%inclusion586 decks9.22K decks
4%synergy
Blasphemous Edict
5.8%inclusion441 decks7.57K decks
-1%synergy
Hymn of the Faller
5.6%inclusion269 decks4.78K decks
5%synergy
Utility Artifacts
Power Conduit
43%inclusion3.94K decks9.22K decks
42%synergy
Candlestick
38%inclusion3.46K decks9.22K decks
36%synergy
Sword of Once and Future
37%inclusion3.39K decks9.22K decks
35%synergy
Swiftfoot Boots
29%inclusion2.69K decks9.22K decks
5%synergy
Essence Anchor
29%inclusion1.77K decks6.11K decks
27%synergy
The Grim Captain's Locker
27%inclusion2.52K decks9.22K decks
26%synergy
Lightning Greaves
25%inclusion2.27K decks9.22K decks
-3%synergy
Planetarium of Wan Shi Tong
21%inclusion749 decks3.48K decks
19%synergy
Ransom Note
12%inclusion1.10K decks9.22K decks
11%synergy
Wayfarer's Bauble
7.7%inclusion712 decks9.22K decks
-5%synergy
Champion's Helm
7.5%inclusion689 decks9.22K decks
7%synergy
Blade of the Bloodchief
7.5%inclusion687 decks9.22K decks
7%synergy
Sword of Hearth and Home
5.4%inclusion498 decks9.22K decks
4%synergy
Altar of Dementia
5.2%inclusion479 decks9.22K decks
1%synergy
Enchantments
Animate Dead
64%inclusion5.86K decks9.22K decks
53%synergy
Necromancy
54%inclusion4.99K decks9.22K decks
50%synergy
Gossip's Talent
39%inclusion3.40K decks8.60K decks
37%synergy
Search for Azcanta
37%inclusion3.43K decks9.22K decks
35%synergy
Phyrexian Arena
35%inclusion3.27K decks9.22K decks
22%synergy
Disinformation Campaign
35%inclusion3.18K decks9.22K decks
33%synergy
Ripples of Undeath
12%inclusion1.11K decks9.03K decks
9%synergy
Think Tank
9.2%inclusion851 decks9.22K decks
9%synergy
Mystic Remora
6.8%inclusion631 decks9.22K decks
-8%synergy
Criminal Past
5.1%inclusion471 decks9.22K decks
5%synergy
Planeswalkers
Kaito, Bane of Nightmares
5.5%inclusion444 decks8.12K decks
0%synergy
Utility Lands
Bojuka Bog
68%inclusion6.26K decks9.22K decks
29%synergy
Tocasia's Dig Site
67%inclusion6.15K decks9.22K decks
64%synergy
Mystic Sanctuary
58%inclusion5.33K decks9.22K decks
41%synergy
Rogue's Passage
52%inclusion4.82K decks9.22K decks
25%synergy
Nesting Grounds
50%inclusion4.64K decks9.22K decks
49%synergy
Reliquary Tower
45%inclusion4.17K decks9.22K decks
9%synergy
Drownyard Temple
36%inclusion3.35K decks9.22K decks
33%synergy
Temple of the False God
24%inclusion2.17K decks9.22K decks
14%synergy
Hostile Desert
14%inclusion1.26K decks9.22K decks
13%synergy
Takenuma, Abandoned Mire
13%inclusion1.20K decks9.22K decks
0%synergy
Otawara, Soaring City
12%inclusion1.11K decks9.22K decks
-6%synergy
Urborg, Tomb of Yawgmoth
10%inclusion901 decks9.22K decks
-10%synergy
Geier Reach Sanitarium
9.1%inclusion840 decks9.22K decks
6%synergy
Restless Reef
8.2%inclusion752 decks9.22K decks
2%synergy
Spymaster's Vault
8.0%inclusion726 decks9.06K decks
5%synergy
Cephalid Coliseum
7.1%inclusion659 decks9.22K decks
1%synergy
Mana Artifacts
Arcane Signet
90%inclusion8.32K decks9.22K decks
6%synergy
Sol Ring
90%inclusion8.26K decks9.22K decks
2%synergy
Talisman of Dominance
75%inclusion6.87K decks9.22K decks
17%synergy
Dimir Signet
71%inclusion6.57K decks9.22K decks
12%synergy
Mind Stone
46%inclusion4.20K decks9.22K decks
17%synergy
Thought Vessel
42%inclusion3.86K decks9.22K decks
10%synergy
Fellwar Stone
17%inclusion1.60K decks9.22K decks
-13%synergy
Everflowing Chalice
14%inclusion1.31K decks9.22K decks
8%synergy
Laser Screwdriver
14%inclusion1.31K decks9.22K decks
13%synergy
Lands
Island
99%inclusion9.14K decks9.22K decks
2%synergy
Swamp
99%inclusion9.13K decks9.22K decks
3%synergy
Command Tower
94%inclusion8.70K decks9.22K decks
7%synergy
Sunken Hollow
83%inclusion7.67K decks9.22K decks
18%synergy
Tainted Isle
74%inclusion6.79K decks9.22K decks
29%synergy
Choked Estuary
69%inclusion6.35K decks9.22K decks
22%synergy
Darkwater Catacombs
65%inclusion6.03K decks9.22K decks
26%synergy
Dimir Aqueduct
59%inclusion5.48K decks9.22K decks
21%synergy
Fetid Pools
54%inclusion4.97K decks9.22K decks
38%synergy
River of Tears
46%inclusion4.23K decks9.22K decks
36%synergy
Undercity Sewers
45%inclusion4.18K decks9.22K decks
25%synergy
Port of Karfell
45%inclusion4.17K decks9.22K decks
39%synergy
Drowned Catacomb
44%inclusion4.08K decks9.22K decks
-10%synergy
Myriad Landscape
40%inclusion3.72K decks9.22K decks
19%synergy
Watery Grave
40%inclusion3.70K decks9.22K decks
-8%synergy
Hidden Grotto
38%inclusion3.28K decks8.61K decks
36%synergy
Conduit Pylons
38%inclusion3.51K decks9.22K decks
36%synergy
Underground River
32%inclusion2.95K decks9.22K decks
-8%synergy
Shipwreck Marsh
32%inclusion2.93K decks9.22K decks
-8%synergy
Morphic Pool
27%inclusion2.53K decks9.22K decks
-9%synergy
Polluted Delta
27%inclusion2.51K decks9.22K decks
-5%synergy
Ash Barrens
26%inclusion2.38K decks9.22K decks
21%synergy
Gloomlake Verge
23%inclusion1.85K decks8.08K decks
-1%synergy
Glasspool Mimic
20%inclusion1.83K decks9.22K decks
14%synergy
Clearwater Pathway
20%inclusion1.81K decks9.22K decks
-5%synergy
Exotic Orchard
18%inclusion1.64K decks9.22K decks
-15%synergy
Temple of Deceit
15%inclusion1.37K decks9.22K decks
-21%synergy
Sinister Hideout
13%inclusion527 decks4.19K decks
10%synergy
Fell the Profane
12%inclusion1.10K decks9.06K decks
-3%synergy
Sink into Stupor
12%inclusion1.07K decks9.06K decks
-4%synergy
Darkslick Shores
11%inclusion976 decks9.22K decks
-3%synergy
Sunken Ruins
11%inclusion969 decks9.22K decks
-5%synergy
Gallifrey Council Chamber
9.1%inclusion837 decks9.22K decks
9%synergy
Malakir Rebirth
8.8%inclusion813 decks9.22K decks
-1%synergy
Waterlogged Teachings
8.3%inclusion749 decks9.05K decks
-3%synergy
Fabled Passage
7.5%inclusion691 decks9.22K decks
-1%synergy
Evolving Wilds
7.5%inclusion687 decks9.22K decks
-9%synergy
Underground Sea
7.2%inclusion666 decks9.22K decks
-6%synergy
Dismal Backwater
6.4%inclusion593 decks9.22K decks
-9%synergy
Boggart Trawler
6.0%inclusion542 decks9.01K decks
0%synergy
Hydroelectric Specimen
5.3%inclusion479 decks8.99K decks
-3%synergy