Mirko, Obsessive Theorist (Commander) - Optimized Surveil

Mirko, Obsessive Theorist
Rank #241
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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 Lands
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Lands
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Otherworldly Gaze
100%inclusion7 decks7 decks
94%synergy
Curate
86%inclusion6 decks7 decks
83%synergy
Notion Rain
86%inclusion6 decks7 decks
83%synergy
Enhanced Surveillance
86%inclusion6 decks7 decks
82%synergy
Nightveil Sprite
86%inclusion6 decks7 decks
82%synergy
Doom Whisperer
86%inclusion6 decks7 decks
81%synergy
Baleful Strix
100%inclusion7 decks7 decks
76%synergy
Consider
86%inclusion6 decks7 decks
73%synergy
Soul Diviner
71%inclusion5 decks7 decks
70%synergy
Dogged Detective
71%inclusion5 decks7 decks
69%synergy
Top Cards
Reanimate
86%inclusion6 decks7 decks
61%synergy
Entomb
71%inclusion5 decks7 decks
63%synergy
Pile On
71%inclusion5 decks7 decks
69%synergy
Master of Death
71%inclusion5 decks7 decks
68%synergy
Unshakable Tail
71%inclusion5 decks7 decks
68%synergy
Price of Fame
71%inclusion5 decks7 decks
67%synergy
Sinister Starfish
71%inclusion5 decks7 decks
69%synergy
Sheoldred, Whispering One
71%inclusion5 decks7 decks
66%synergy
Gossip's Talent
71%inclusion5 decks7 decks
69%synergy
Toxic Deluge
71%inclusion5 decks7 decks
46%synergy
Game Changers
Rhystic Study
43%inclusion3 decks7 decks
20%synergy
Demonic Tutor
43%inclusion3 decks7 decks
24%synergy
Fierce Guardianship
43%inclusion3 decks7 decks
25%synergy
Cyclonic Rift
43%inclusion3 decks7 decks
21%synergy
Vampiric Tutor
43%inclusion3 decks7 decks
27%synergy
Consecrated Sphinx
29%inclusion2 decks7 decks
25%synergy
Bolas's Citadel
14%inclusion1 decks7 decks
9%synergy
The One Ring
14%inclusion1 decks7 decks
8%synergy
Gifts Ungiven
14%inclusion1 decks7 decks
13%synergy
Force of Will
14%inclusion1 decks7 decks
4%synergy
Creatures
Grave Researcher
67%inclusion2 decks3 decks
62%synergy
Eye of Duskmantle
57%inclusion4 decks7 decks
55%synergy
Mulldrifter
57%inclusion4 decks7 decks
53%synergy
Fain, the Broker
57%inclusion4 decks7 decks
56%synergy
Phyrexian Metamorph
57%inclusion4 decks7 decks
47%synergy
Dimir Spybug
57%inclusion4 decks7 decks
56%synergy
Dream Eater
57%inclusion4 decks7 decks
56%synergy
Ravenous Chupacabra
57%inclusion4 decks7 decks
49%synergy
Lazav, the Multifarious
57%inclusion4 decks7 decks
55%synergy
Mindwhisker
57%inclusion4 decks7 decks
55%synergy
Matoya, Archon Elder
57%inclusion4 decks7 decks
52%synergy
Twilight Diviner
50%inclusion2 decks4 decks
47%synergy
Syr Konrad, the Grim
43%inclusion3 decks7 decks
30%synergy
Starving Revenant
43%inclusion3 decks7 decks
41%synergy
Shriekmaw
43%inclusion3 decks7 decks
41%synergy
Spark Double
43%inclusion3 decks7 decks
32%synergy
Massacre Wurm
43%inclusion3 decks7 decks
34%synergy
Twilight Prophet
43%inclusion3 decks7 decks
40%synergy
Watcher of Hours
43%inclusion3 decks7 decks
41%synergy
Hexavus
43%inclusion3 decks7 decks
42%synergy
Solemn Simulacrum
29%inclusion2 decks7 decks
17%synergy
Gray Merchant of Asphodel
29%inclusion2 decks7 decks
16%synergy
Sphinx of the Second Sun
29%inclusion2 decks7 decks
26%synergy
Vile Entomber
29%inclusion2 decks7 decks
26%synergy
Thrull Parasite
29%inclusion2 decks7 decks
28%synergy
Satoru, the Infiltrator
29%inclusion2 decks7 decks
21%synergy
Body Double
29%inclusion2 decks7 decks
27%synergy
Auton Soldier
29%inclusion2 decks7 decks
25%synergy
Thoughtbound Phantasm
29%inclusion2 decks7 decks
28%synergy
Faerie Dreamthief
29%inclusion2 decks7 decks
26%synergy
Grave Titan
29%inclusion2 decks7 decks
23%synergy
O'aka, Traveling Merchant
29%inclusion2 decks7 decks
28%synergy
Il Mheg Pixie
29%inclusion2 decks7 decks
27%synergy
Joo Dee, One of Many
20%inclusion1 decks5 decks
19%synergy
The Walls of Ba Sing Se
20%inclusion1 decks5 decks
19%synergy
Metamorphosis Fanatic
14%inclusion1 decks7 decks
13%synergy
Sanguine Spy
14%inclusion1 decks7 decks
14%synergy
Gravecrawler
14%inclusion1 decks7 decks
4%synergy
Rune-Scarred Demon
14%inclusion1 decks7 decks
11%synergy
Hidetsugu and Kairi
14%inclusion1 decks7 decks
13%synergy
Thassa, Deep-Dwelling
14%inclusion1 decks7 decks
11%synergy
Marvo, Deep Operative
14%inclusion1 decks7 decks
13%synergy
Sheoldred, the Apocalypse
14%inclusion1 decks7 decks
10%synergy
Dralnu, Lich Lord
14%inclusion1 decks7 decks
14%synergy
Ayara, First of Locthwain
14%inclusion1 decks7 decks
11%synergy
Cephalid Illusionist
14%inclusion1 decks7 decks
14%synergy
Phyrexian Obliterator
14%inclusion1 decks7 decks
10%synergy
Spellseeker
14%inclusion1 decks7 decks
13%synergy
Ruthless Technomancer
14%inclusion1 decks7 decks
13%synergy
Sephiroth, Planet's Heir
14%inclusion1 decks7 decks
14%synergy
Instants
Mission Briefing
71%inclusion5 decks7 decks
69%synergy
Counterspell
57%inclusion4 decks7 decks
1%synergy
Deadly Rollick
43%inclusion3 decks7 decks
23%synergy
Brainstorm
43%inclusion3 decks7 decks
13%synergy
Discovery // Dispersal
43%inclusion3 decks7 decks
40%synergy
Frantic Search
29%inclusion2 decks7 decks
9%synergy
Ephara's Dispersal
29%inclusion2 decks7 decks
27%synergy
An Offer You Can't Refuse
29%inclusion2 decks7 decks
-3%synergy
Negate
29%inclusion2 decks7 decks
-4%synergy
Mana Drain
29%inclusion2 decks7 decks
11%synergy
Malakir Rebirth
29%inclusion2 decks7 decks
19%synergy
Sink into Stupor
29%inclusion2 decks7 decks
13%synergy
Dreams of Laguna
29%inclusion2 decks7 decks
27%synergy
Pongify
14%inclusion1 decks7 decks
-1%synergy
Three Steps Ahead
14%inclusion1 decks7 decks
11%synergy
Unauthorized Exit
14%inclusion1 decks7 decks
13%synergy
Keep Safe
14%inclusion1 decks7 decks
14%synergy
Strix Serenade
14%inclusion1 decks7 decks
10%synergy
Twincast
14%inclusion1 decks7 decks
14%synergy
Force of Negation
14%inclusion1 decks7 decks
5%synergy
High Tide
14%inclusion1 decks7 decks
12%synergy
Don't Make a Sound
14%inclusion1 decks7 decks
12%synergy
Mystical Tutor
14%inclusion1 decks7 decks
1%synergy
Withering Torment
14%inclusion1 decks7 decks
-2%synergy
Swallowed by Leviathan
14%inclusion1 decks7 decks
13%synergy
Sorceries
Buried Alive
57%inclusion4 decks7 decks
49%synergy
Rise of the Dark Realms
57%inclusion4 decks7 decks
47%synergy
Charnel Serenade
43%inclusion3 decks7 decks
41%synergy
Diresight
29%inclusion2 decks7 decks
27%synergy
Diabolic Intent
14%inclusion1 decks7 decks
9%synergy
Black Sun's Zenith
14%inclusion1 decks7 decks
12%synergy
Unmarked Grave
14%inclusion1 decks7 decks
11%synergy
Dread Return
14%inclusion1 decks7 decks
8%synergy
Sea Gate Restoration
14%inclusion1 decks7 decks
8%synergy
Cut Your Losses
14%inclusion1 decks7 decks
10%synergy
Agadeem's Awakening
14%inclusion1 decks7 decks
9%synergy
Deep Analysis
14%inclusion1 decks7 decks
11%synergy
Feed the Swarm
14%inclusion1 decks7 decks
-21%synergy
Connive // Concoct
14%inclusion1 decks7 decks
11%synergy
Diabolic Vision
14%inclusion1 decks7 decks
12%synergy
Déjà Vu
14%inclusion1 decks7 decks
14%synergy
Tezzeret's Gambit
14%inclusion1 decks7 decks
12%synergy
Fractured Sanity
14%inclusion1 decks7 decks
5%synergy
Grim Tutor
14%inclusion1 decks7 decks
11%synergy
Relm's Sketching
14%inclusion1 decks7 decks
13%synergy
Risky Research
14%inclusion1 decks7 decks
13%synergy
Utility Artifacts
Candlestick
57%inclusion4 decks7 decks
56%synergy
Sword of Once and Future
43%inclusion3 decks7 decks
42%synergy
The Grim Captain's Locker
29%inclusion2 decks7 decks
27%synergy
Power Conduit
29%inclusion2 decks7 decks
27%synergy
Ransom Note
29%inclusion2 decks7 decks
28%synergy
Lightning Greaves
29%inclusion2 decks7 decks
1%synergy
Essence Anchor
29%inclusion2 decks7 decks
27%synergy
Planetarium of Wan Shi Tong
17%inclusion1 decks6 decks
14%synergy
Soul-Guide Lantern
14%inclusion1 decks7 decks
12%synergy
Portal to Phyrexia
14%inclusion1 decks7 decks
14%synergy
Crucible of Worlds
14%inclusion1 decks7 decks
13%synergy
Trailblazer's Boots
14%inclusion1 decks7 decks
13%synergy
Arm-Mounted Anchor
14%inclusion1 decks7 decks
14%synergy
Panharmonicon
14%inclusion1 decks7 decks
10%synergy
Phyrexian Altar
14%inclusion1 decks7 decks
9%synergy
Whispersilk Cloak
14%inclusion1 decks7 decks
8%synergy
Bloodthirsty Blade
14%inclusion1 decks7 decks
13%synergy
Grafted Wargear
14%inclusion1 decks7 decks
14%synergy
Swiftfoot Boots
14%inclusion1 decks7 decks
-10%synergy
Buster Sword
14%inclusion1 decks7 decks
14%synergy
Enchantments
Case of the Shifting Visage
57%inclusion4 decks7 decks
55%synergy
Animate Dead
57%inclusion4 decks7 decks
46%synergy
Necromancy
43%inclusion3 decks7 decks
39%synergy
Phyrexian Arena
43%inclusion3 decks7 decks
30%synergy
Search for Azcanta
43%inclusion3 decks7 decks
40%synergy
Disinformation Campaign
29%inclusion2 decks7 decks
27%synergy
Ripples of Undeath
14%inclusion1 decks7 decks
11%synergy
Underwater Tunnel // Slimy Aquarium
14%inclusion1 decks7 decks
14%synergy
Gift of Doom
14%inclusion1 decks7 decks
14%synergy
Imprisoned in the Moon
14%inclusion1 decks7 decks
11%synergy
Mystic Remora
14%inclusion1 decks7 decks
-1%synergy
Exquisite Blood
14%inclusion1 decks7 decks
13%synergy
No Mercy
14%inclusion1 decks7 decks
11%synergy
Demonic Embrace
14%inclusion1 decks7 decks
14%synergy
Black Market Connections
14%inclusion1 decks7 decks
4%synergy
Planeswalkers
Ral Zarek, Guest Lecturer
33%inclusion1 decks3 decks
32%synergy
Utility Lands
Bojuka Bog
71%inclusion5 decks7 decks
33%synergy
Tocasia's Dig Site
57%inclusion4 decks7 decks
55%synergy
Takenuma, Abandoned Mire
43%inclusion3 decks7 decks
30%synergy
Reliquary Tower
43%inclusion3 decks7 decks
7%synergy
Nesting Grounds
43%inclusion3 decks7 decks
41%synergy
Urborg, Tomb of Yawgmoth
43%inclusion3 decks7 decks
23%synergy
Otawara, Soaring City
43%inclusion3 decks7 decks
24%synergy
Rogue's Passage
43%inclusion3 decks7 decks
16%synergy
Mystic Sanctuary
14%inclusion1 decks7 decks
-3%synergy
Arid Archway
14%inclusion1 decks7 decks
14%synergy
Halimar Depths
14%inclusion1 decks7 decks
8%synergy
Desert of the Mindful
14%inclusion1 decks7 decks
14%synergy
Cabal Coffers
14%inclusion1 decks7 decks
4%synergy
Academy Ruins
14%inclusion1 decks7 decks
10%synergy
Drownyard Temple
14%inclusion1 decks7 decks
11%synergy
Dakmor Salvage
14%inclusion1 decks7 decks
13%synergy
Temple of the False God
14%inclusion1 decks7 decks
5%synergy
Restless Reef
14%inclusion1 decks7 decks
8%synergy
Mana Artifacts
Sol Ring
86%inclusion6 decks7 decks
-2%synergy
Thought Vessel
86%inclusion6 decks7 decks
54%synergy
Arcane Signet
71%inclusion5 decks7 decks
-12%synergy
Dimir Signet
43%inclusion3 decks7 decks
-16%synergy
Talisman of Dominance
29%inclusion2 decks7 decks
-29%synergy
Fellwar Stone
29%inclusion2 decks7 decks
-2%synergy
Laser Screwdriver
29%inclusion2 decks7 decks
28%synergy
Mind Stone
29%inclusion2 decks7 decks
1%synergy
Darkwater Egg
14%inclusion1 decks7 decks
14%synergy
Chrome Mox
14%inclusion1 decks7 decks
8%synergy
The Soul Stone
14%inclusion1 decks7 decks
9%synergy
Lands
Command Tower
100%inclusion7 decks7 decks
13%synergy
Swamp
100%inclusion7 decks7 decks
3%synergy
Island
100%inclusion7 decks7 decks
3%synergy
Conduit Pylons
71%inclusion5 decks7 decks
70%synergy
Hidden Grotto
71%inclusion5 decks7 decks
69%synergy
Sunken Hollow
71%inclusion5 decks7 decks
6%synergy
Tainted Isle
57%inclusion4 decks7 decks
13%synergy
Undercity Sewers
57%inclusion4 decks7 decks
36%synergy
Dimir Aqueduct
57%inclusion4 decks7 decks
20%synergy
Morphic Pool
57%inclusion4 decks7 decks
21%synergy
Watery Grave
57%inclusion4 decks7 decks
9%synergy
Shipwreck Marsh
43%inclusion3 decks7 decks
3%synergy
Drowned Catacomb
43%inclusion3 decks7 decks
-12%synergy
Choked Estuary
43%inclusion3 decks7 decks
-4%synergy
Gloomlake Verge
43%inclusion3 decks7 decks
19%synergy
Polluted Delta
43%inclusion3 decks7 decks
10%synergy
Clearwater Pathway
29%inclusion2 decks7 decks
4%synergy
Fetid Pools
29%inclusion2 decks7 decks
13%synergy
Temple of Deceit
29%inclusion2 decks7 decks
-6%synergy
Darkwater Catacombs
29%inclusion2 decks7 decks
-11%synergy
Underground Sea
29%inclusion2 decks7 decks
15%synergy
Underground River
29%inclusion2 decks7 decks
-12%synergy
Malakir Rebirth
29%inclusion2 decks7 decks
19%synergy
Sink into Stupor
29%inclusion2 decks7 decks
13%synergy
Fabled Passage
14%inclusion1 decks7 decks
6%synergy
Waterfront District
14%inclusion1 decks7 decks
11%synergy
Terramorphic Expanse
14%inclusion1 decks7 decks
3%synergy
Myriad Landscape
14%inclusion1 decks7 decks
-6%synergy
Urza's Cave
14%inclusion1 decks7 decks
13%synergy
Sea Gate Restoration
14%inclusion1 decks7 decks
8%synergy
River Delta
14%inclusion1 decks7 decks
14%synergy
Agadeem's Awakening
14%inclusion1 decks7 decks
9%synergy
River of Tears
14%inclusion1 decks7 decks
4%synergy
Talon Gates of Madara
14%inclusion1 decks7 decks
13%synergy
Evolving Wilds
14%inclusion1 decks7 decks
-2%synergy
Gemstone Caverns
14%inclusion1 decks7 decks
9%synergy
Glasspool Mimic
14%inclusion1 decks7 decks
8%synergy
Scalding Tarn
14%inclusion1 decks7 decks
6%synergy
Marsh Flats
14%inclusion1 decks7 decks
6%synergy
Sunken Ruins
14%inclusion1 decks7 decks
-2%synergy
Flooded Strand
14%inclusion1 decks7 decks
5%synergy
Port of Karfell
14%inclusion1 decks7 decks
8%synergy
Bloodstained Mire
14%inclusion1 decks7 decks
6%synergy
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