Mirko, Obsessive Theorist (Commander) - Upgraded +1/+1 Counters

Mirko, Obsessive Theorist
Rank #224
45decks
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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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Utility Artifacts
Enchantments
Utility Lands
Mana Artifacts
Lands
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Grave Researcher
63%inclusion5 decks8 decks
61%synergy
Ral Zarek, Guest Lecturer
25%inclusion2 decks8 decks
24%synergy
Skycoach Conductor
17%inclusion1 decks6 decks
16%synergy
Banishing Betrayal
13%inclusion1 decks8 decks
12%synergy
Dimension X Pizzasaur
7.7%inclusion1 decks13 decks
8%synergy
High Synergy Cards
Doom Whisperer
96%inclusion43 decks45 decks
91%synergy
Sinister Starfish
82%inclusion37 decks45 decks
80%synergy
Phyrexian Metamorph
89%inclusion40 decks45 decks
79%synergy
Otherworldly Gaze
82%inclusion37 decks45 decks
76%synergy
Pile On
78%inclusion35 decks45 decks
75%synergy
Unshakable Tail
78%inclusion35 decks45 decks
74%synergy
Price of Fame
78%inclusion35 decks45 decks
73%synergy
Reanimate
93%inclusion42 decks45 decks
69%synergy
Curate
69%inclusion31 decks45 decks
66%synergy
Mission Briefing
69%inclusion31 decks45 decks
66%synergy
Top Cards
Consider
76%inclusion34 decks45 decks
63%synergy
Massacre Wurm
73%inclusion33 decks45 decks
65%synergy
Toxic Deluge
71%inclusion32 decks45 decks
46%synergy
Enhanced Surveillance
69%inclusion31 decks45 decks
65%synergy
Animate Dead
69%inclusion31 decks45 decks
58%synergy
Eye of Duskmantle
67%inclusion30 decks45 decks
65%synergy
Case of the Shifting Visage
67%inclusion30 decks45 decks
64%synergy
Nightveil Sprite
67%inclusion30 decks45 decks
63%synergy
Soul Diviner
67%inclusion30 decks45 decks
65%synergy
Twilight Diviner
63%inclusion15 decks24 decks
60%synergy
Game Changers
Cyclonic Rift
20%inclusion9 decks45 decks
-3%synergy
Rhystic Study
18%inclusion8 decks45 decks
-5%synergy
Fierce Guardianship
16%inclusion7 decks45 decks
-3%synergy
Consecrated Sphinx
13%inclusion6 decks45 decks
10%synergy
Gifts Ungiven
11%inclusion5 decks45 decks
10%synergy
Notion Thief
11%inclusion5 decks45 decks
0%synergy
Vampiric Tutor
8.9%inclusion4 decks45 decks
-7%synergy
Mystical Tutor
6.7%inclusion3 decks45 decks
-7%synergy
Creatures
Ravenous Chupacabra
62%inclusion28 decks45 decks
54%synergy
Matoya, Archon Elder
60%inclusion26 decks43 decks
55%synergy
Baleful Strix
58%inclusion26 decks45 decks
34%synergy
Hexavus
58%inclusion26 decks45 decks
57%synergy
Dogged Detective
56%inclusion25 decks45 decks
53%synergy
Fain, the Broker
51%inclusion23 decks45 decks
50%synergy
Master of Death
51%inclusion23 decks45 decks
48%synergy
Mulldrifter
49%inclusion22 decks45 decks
45%synergy
Gray Merchant of Asphodel
49%inclusion22 decks45 decks
36%synergy
Vizier of Many Faces
42%inclusion19 decks45 decks
39%synergy
Lazav, the Multifarious
42%inclusion19 decks45 decks
40%synergy
Syr Konrad, the Grim
40%inclusion18 decks45 decks
27%synergy
Dream Eater
40%inclusion18 decks45 decks
38%synergy
Body Double
40%inclusion18 decks45 decks
38%synergy
Spark Double
40%inclusion18 decks45 decks
30%synergy
Watcher of Hours
40%inclusion18 decks45 decks
38%synergy
Shriekmaw
38%inclusion17 decks45 decks
36%synergy
Dimir Spybug
36%inclusion16 decks45 decks
34%synergy
Sheoldred, Whispering One
36%inclusion16 decks45 decks
30%synergy
Twilight Prophet
36%inclusion16 decks45 decks
33%synergy
Clever Impersonator
36%inclusion16 decks45 decks
31%synergy
Snarling Gorehound
33%inclusion15 decks45 decks
32%synergy
Mindwhisker
33%inclusion15 decks45 decks
31%synergy
Archon of Cruelty
31%inclusion14 decks45 decks
26%synergy
Vile Entomber
29%inclusion13 decks45 decks
26%synergy
Copycrook
29%inclusion13 decks45 decks
27%synergy
Glasspool Mimic
27%inclusion12 decks45 decks
21%synergy
Y'shtola Rhul
26%inclusion11 decks43 decks
22%synergy
Auton Soldier
24%inclusion11 decks45 decks
21%synergy
Metamorphosis Fanatic
22%inclusion10 decks45 decks
21%synergy
Rune-Sealed Wall
22%inclusion10 decks45 decks
21%synergy
Astral Dragon
22%inclusion10 decks45 decks
21%synergy
Thoughtbound Phantasm
22%inclusion10 decks45 decks
21%synergy
Likeness Looter
22%inclusion10 decks45 decks
15%synergy
Psychic Frog
22%inclusion10 decks45 decks
20%synergy
Il Mheg Pixie
21%inclusion9 decks42 decks
20%synergy
Solemn Simulacrum
20%inclusion9 decks45 decks
8%synergy
Dimir Strandcatcher
20%inclusion9 decks45 decks
19%synergy
Overseer of the Damned
20%inclusion9 decks45 decks
17%synergy
Grave Titan
20%inclusion9 decks45 decks
14%synergy
Starving Revenant
18%inclusion8 decks45 decks
16%synergy
Agent of Treachery
18%inclusion8 decks45 decks
15%synergy
Sphinx of the Second Sun
18%inclusion8 decks45 decks
15%synergy
Faerie Dreamthief
18%inclusion8 decks45 decks
15%synergy
Evil Twin
18%inclusion8 decks45 decks
15%synergy
Ledger Shredder
18%inclusion8 decks45 decks
14%synergy
Jin-Gitaxias, Core Augur
18%inclusion8 decks45 decks
14%synergy
Joo Dee, One of Many
17%inclusion5 decks29 decks
17%synergy
Thassa, Deep-Dwelling
16%inclusion7 decks45 decks
13%synergy
Mocking Doppelganger
16%inclusion7 decks45 decks
14%synergy
Instants
Ephara's Dispersal
60%inclusion27 decks45 decks
58%synergy
Unauthorized Exit
42%inclusion19 decks45 decks
41%synergy
Entomb
38%inclusion17 decks45 decks
30%synergy
Sinister Sabotage
36%inclusion16 decks45 decks
33%synergy
Dark Ritual
31%inclusion14 decks45 decks
-5%synergy
Discovery // Dispersal
31%inclusion14 decks45 decks
28%synergy
Counterspell
31%inclusion14 decks45 decks
-25%synergy
Frantic Search
29%inclusion13 decks45 decks
10%synergy
Brainstorm
29%inclusion13 decks45 decks
-1%synergy
An Offer You Can't Refuse
24%inclusion11 decks45 decks
-6%synergy
Unexplained Disappearance
22%inclusion10 decks45 decks
22%synergy
Don't Make a Sound
20%inclusion9 decks45 decks
18%synergy
Dreams of Laguna
19%inclusion8 decks43 decks
17%synergy
Fell the Profane
18%inclusion8 decks45 decks
2%synergy
Swan Song
18%inclusion8 decks45 decks
-1%synergy
Sink into Stupor
18%inclusion8 decks45 decks
2%synergy
Swallowed by Leviathan
17%inclusion7 decks42 decks
15%synergy
Deadly Rollick
16%inclusion7 decks45 decks
-4%synergy
Lethal Scheme
16%inclusion7 decks45 decks
13%synergy
Negate
13%inclusion6 decks45 decks
-19%synergy
Mana Drain
13%inclusion6 decks45 decks
-4%synergy
Bitter Triumph
13%inclusion6 decks45 decks
9%synergy
Slip Out the Back
11%inclusion5 decks45 decks
8%synergy
Arcane Denial
11%inclusion5 decks45 decks
-15%synergy
Waterlogged Teachings
11%inclusion5 decks45 decks
0%synergy
Withering Torment
11%inclusion5 decks45 decks
-5%synergy
Ghostly Flicker
8.9%inclusion4 decks45 decks
4%synergy
Saw in Half
8.9%inclusion4 decks45 decks
6%synergy
Three Steps Ahead
6.7%inclusion3 decks45 decks
3%synergy
Countersquall
6.7%inclusion3 decks45 decks
0%synergy
Spell Pierce
6.7%inclusion3 decks45 decks
1%synergy
Counterpoint
6.7%inclusion3 decks45 decks
5%synergy
Sorceries
Buried Alive
62%inclusion28 decks45 decks
54%synergy
Notion Rain
53%inclusion24 decks45 decks
50%synergy
Rise of the Dark Realms
44%inclusion20 decks45 decks
35%synergy
Charnel Serenade
42%inclusion19 decks45 decks
40%synergy
Victimize
38%inclusion17 decks45 decks
24%synergy
Feed the Swarm
31%inclusion14 decks45 decks
-4%synergy
Diresight
27%inclusion12 decks45 decks
25%synergy
Connive // Concoct
22%inclusion10 decks45 decks
19%synergy
Black Sun's Zenith
18%inclusion8 decks45 decks
16%synergy
Taigam's Scheming
16%inclusion7 decks45 decks
15%synergy
Breach the Multiverse
16%inclusion7 decks45 decks
6%synergy
Start the TARDIS
13%inclusion6 decks45 decks
13%synergy
Persist
13%inclusion6 decks45 decks
10%synergy
Contingency Plan
13%inclusion6 decks45 decks
13%synergy
Windfall
11%inclusion5 decks45 decks
-2%synergy
Unmarked Grave
11%inclusion5 decks45 decks
8%synergy
Stitch Together
11%inclusion5 decks45 decks
8%synergy
Singularity Rupture
10%inclusion4 decks39 decks
-2%synergy
Thought Erasure
8.9%inclusion4 decks45 decks
8%synergy
Hymn of the Faller
7.7%inclusion3 decks39 decks
7%synergy
Deep Analysis
6.7%inclusion3 decks45 decks
4%synergy
Damnation
6.7%inclusion3 decks45 decks
-4%synergy
Rite of Replication
6.7%inclusion3 decks45 decks
3%synergy
Utility Artifacts
Sword of Once and Future
53%inclusion24 decks45 decks
52%synergy
Lightning Greaves
51%inclusion23 decks45 decks
24%synergy
Candlestick
49%inclusion22 decks45 decks
48%synergy
Power Conduit
42%inclusion19 decks45 decks
41%synergy
Essence Anchor
33%inclusion15 decks45 decks
32%synergy
Swiftfoot Boots
29%inclusion13 decks45 decks
4%synergy
The Grim Captain's Locker
24%inclusion11 decks45 decks
23%synergy
Planetarium of Wan Shi Tong
19%inclusion6 decks31 decks
17%synergy
Blade of the Bloodchief
16%inclusion7 decks45 decks
15%synergy
Blackblade Reforged
13%inclusion6 decks45 decks
12%synergy
Champion's Helm
11%inclusion5 decks45 decks
10%synergy
Ransom Note
8.9%inclusion4 decks45 decks
8%synergy
Jet Medallion
8.9%inclusion4 decks45 decks
1%synergy
The Ozolith
6.7%inclusion3 decks45 decks
6%synergy
Mithril Coat
6.7%inclusion3 decks45 decks
3%synergy
Dragonfire Blade
6.7%inclusion3 decks45 decks
6%synergy
Enchantments
Necromancy
58%inclusion26 decks45 decks
54%synergy
Gossip's Talent
44%inclusion20 decks45 decks
42%synergy
Search for Azcanta
42%inclusion19 decks45 decks
40%synergy
Phyrexian Arena
27%inclusion12 decks45 decks
14%synergy
Ripples of Undeath
18%inclusion8 decks45 decks
14%synergy
Disinformation Campaign
16%inclusion7 decks45 decks
14%synergy
Criminal Past
6.7%inclusion3 decks45 decks
6%synergy
Utility Lands
Bojuka Bog
69%inclusion31 decks45 decks
30%synergy
Tocasia's Dig Site
67%inclusion30 decks45 decks
64%synergy
Nesting Grounds
62%inclusion28 decks45 decks
61%synergy
Mystic Sanctuary
53%inclusion24 decks45 decks
36%synergy
Rogue's Passage
51%inclusion23 decks45 decks
24%synergy
Reliquary Tower
33%inclusion15 decks45 decks
-3%synergy
Drownyard Temple
24%inclusion11 decks45 decks
21%synergy
Temple of the False God
24%inclusion11 decks45 decks
15%synergy
Takenuma, Abandoned Mire
11%inclusion5 decks45 decks
-1%synergy
Witch's Clinic
8.9%inclusion4 decks45 decks
8%synergy
Geier Reach Sanitarium
8.9%inclusion4 decks45 decks
6%synergy
Urborg, Tomb of Yawgmoth
8.9%inclusion4 decks45 decks
-11%synergy
Restless Reef
8.9%inclusion4 decks45 decks
2%synergy
Otawara, Soaring City
8.9%inclusion4 decks45 decks
-10%synergy
Shizo, Death's Storehouse
6.7%inclusion3 decks45 decks
-2%synergy
Hostile Desert
6.7%inclusion3 decks45 decks
6%synergy
Accursed Duneyard
6.7%inclusion3 decks45 decks
4%synergy
Mana Artifacts
Sol Ring
93%inclusion42 decks45 decks
5%synergy
Arcane Signet
89%inclusion40 decks45 decks
5%synergy
Talisman of Dominance
78%inclusion35 decks45 decks
20%synergy
Dimir Signet
53%inclusion24 decks45 decks
-6%synergy
Thought Vessel
24%inclusion11 decks45 decks
-7%synergy
Fellwar Stone
13%inclusion6 decks45 decks
-17%synergy
Mind Stone
13%inclusion6 decks45 decks
-15%synergy
Laser Screwdriver
11%inclusion5 decks45 decks
10%synergy
Everflowing Chalice
6.7%inclusion3 decks45 decks
1%synergy
Lands
Command Tower
100%inclusion45 decks45 decks
12%synergy
Swamp
100%inclusion45 decks45 decks
3%synergy
Island
100%inclusion45 decks45 decks
3%synergy
Sunken Hollow
91%inclusion41 decks45 decks
26%synergy
Tainted Isle
87%inclusion39 decks45 decks
42%synergy
Darkwater Catacombs
73%inclusion33 decks45 decks
34%synergy
Choked Estuary
69%inclusion31 decks45 decks
21%synergy
Watery Grave
64%inclusion29 decks45 decks
17%synergy
Drowned Catacomb
62%inclusion28 decks45 decks
9%synergy
Undercity Sewers
58%inclusion26 decks45 decks
37%synergy
Conduit Pylons
51%inclusion23 decks45 decks
49%synergy
Hidden Grotto
51%inclusion23 decks45 decks
49%synergy
Dimir Aqueduct
49%inclusion22 decks45 decks
11%synergy
Shipwreck Marsh
49%inclusion22 decks45 decks
9%synergy
Underground River
49%inclusion22 decks45 decks
9%synergy
Fetid Pools
40%inclusion18 decks45 decks
24%synergy
River of Tears
40%inclusion18 decks45 decks
30%synergy
Gloomlake Verge
38%inclusion17 decks45 decks
14%synergy
Polluted Delta
38%inclusion17 decks45 decks
6%synergy
Morphic Pool
27%inclusion12 decks45 decks
-10%synergy
Glasspool Mimic
27%inclusion12 decks45 decks
21%synergy
Port of Karfell
27%inclusion12 decks45 decks
20%synergy
Clearwater Pathway
24%inclusion11 decks45 decks
0%synergy
Myriad Landscape
24%inclusion11 decks45 decks
3%synergy
Fell the Profane
18%inclusion8 decks45 decks
2%synergy
Temple of Deceit
18%inclusion8 decks45 decks
-18%synergy
Sink into Stupor
18%inclusion8 decks45 decks
2%synergy
Sunken Ruins
18%inclusion8 decks45 decks
2%synergy
Ash Barrens
16%inclusion7 decks45 decks
10%synergy
Sinister Hideout
14%inclusion5 decks37 decks
11%synergy
Exotic Orchard
13%inclusion6 decks45 decks
-19%synergy
Hydroelectric Specimen
11%inclusion5 decks45 decks
3%synergy
Darkslick Shores
11%inclusion5 decks45 decks
-3%synergy
Waterlogged Teachings
11%inclusion5 decks45 decks
0%synergy
Fabled Passage
8.9%inclusion4 decks45 decks
1%synergy
Underground Sea
8.9%inclusion4 decks45 decks
-4%synergy
Dismal Backwater
8.9%inclusion4 decks45 decks
-7%synergy
Boggart Trawler
6.7%inclusion3 decks45 decks
0%synergy
Evolving Wilds
6.7%inclusion3 decks45 decks
-10%synergy
Path of Ancestry
6.7%inclusion3 decks45 decks
-21%synergy
Soured Springs
6.7%inclusion3 decks45 decks
4%synergy
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