Belbe, Corrupted Observer (Commander) - Upgraded

Belbe, Corrupted Observer
Rank #606
290decks
As CommanderAs CardAverage DeckDecks
Bracket
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Ezra Sassaman
Mar 26, 2026
Ezra Sassaman
Can Bar Decks Fix the Hassle and Complexity of Commander?
Wanna play Commander at your local bar, but don't want the hassle of dice, tokens, and reminder cards? Maybe Bar Decks is your answer.
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Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Turbulent Fen
16%inclusion7 decks45 decks
-2%synergy
Postmortem Professor
12%inclusion5 decks42 decks
11%synergy
Cauldron of Essence
4.8%inclusion2 decks42 decks
-20%synergy
Stensian Sanguinist
4.4%inclusion2 decks45 decks
-7%synergy
Masterful Flourish
2.5%inclusion1 decks40 decks
2%synergy
High Synergy Cards
Mardu Shadowspear
87%inclusion251 decks290 decks
86%synergy
Sanctum of Stone Fangs
85%inclusion246 decks290 decks
84%synergy
Night Market Lookout
84%inclusion245 decks290 decks
84%synergy
Vicious Conquistador
83%inclusion242 decks290 decks
83%synergy
Pulse Tracker
81%inclusion234 decks290 decks
80%synergy
Loyal Subordinate
72%inclusion208 decks290 decks
71%synergy
Cryptolith Fragment
67%inclusion193 decks290 decks
66%synergy
Shepherd of Rot
67%inclusion193 decks290 decks
66%synergy
Thornbow Archer
67%inclusion193 decks290 decks
66%synergy
Creeping Bloodsucker
65%inclusion189 decks290 decks
64%synergy
Top Cards
Assassin's Trophy
57%inclusion165 decks290 decks
10%synergy
In Garruk's Wake
54%inclusion158 decks290 decks
50%synergy
Ugin, the Ineffable
52%inclusion152 decks290 decks
52%synergy
Kozilek, the Great Distortion
51%inclusion148 decks290 decks
50%synergy
Artisan of Kozilek
49%inclusion143 decks290 decks
48%synergy
Conduit of Ruin
48%inclusion140 decks290 decks
48%synergy
Beast Within
45%inclusion130 decks290 decks
10%synergy
God-Pharaoh's Statue
44%inclusion129 decks290 decks
44%synergy
Return of the Wildspeaker
43%inclusion126 decks290 decks
32%synergy
Steel Hellkite
43%inclusion125 decks290 decks
42%synergy
Game Changers
Demonic Tutor
18%inclusion52 decks290 decks
3%synergy
Vampiric Tutor
13%inclusion38 decks290 decks
2%synergy
The One Ring
12%inclusion34 decks290 decks
7%synergy
Worldly Tutor
11%inclusion31 decks290 decks
1%synergy
Ancient Tomb
9.3%inclusion27 decks290 decks
3%synergy
Crop Rotation
6.6%inclusion19 decks290 decks
-2%synergy
Creatures
Sanguine Syphoner
41%inclusion118 decks286 decks
41%synergy
Wandering Archaic
40%inclusion117 decks290 decks
40%synergy
Deathrite Shaman
40%inclusion116 decks290 decks
26%synergy
Apex Devastator
40%inclusion115 decks290 decks
39%synergy
Wurmcoil Engine
40%inclusion115 decks290 decks
38%synergy
Endbringer
38%inclusion110 decks290 decks
37%synergy
Kozilek, Butcher of Truth
37%inclusion106 decks290 decks
35%synergy
Void Winnower
31%inclusion89 decks290 decks
30%synergy
Terastodon
30%inclusion86 decks290 decks
28%synergy
Oblivion Sower
30%inclusion86 decks290 decks
29%synergy
Scrawling Crawler
29%inclusion84 decks286 decks
29%synergy
Ulamog, the Infinite Gyre
28%inclusion81 decks290 decks
27%synergy
Bane of Bala Ged
27%inclusion79 decks290 decks
27%synergy
Ulamog, the Ceaseless Hunger
26%inclusion75 decks290 decks
25%synergy
It That Betrays
26%inclusion74 decks290 decks
25%synergy
Ulamog's Crusher
24%inclusion70 decks290 decks
24%synergy
Plague Spitter
23%inclusion68 decks290 decks
23%synergy
Sandstone Oracle
23%inclusion68 decks290 decks
23%synergy
Fierce Empath
23%inclusion67 decks290 decks
22%synergy
Ulamog, the Defiler
23%inclusion67 decks290 decks
23%synergy
Sire of Seven Deaths
22%inclusion63 decks286 decks
22%synergy
Kozilek, the Broken Reality
21%inclusion61 decks290 decks
21%synergy
Pathrazer of Ulamog
20%inclusion59 decks290 decks
20%synergy
Solemn Simulacrum
20%inclusion57 decks290 decks
11%synergy
Disciple of Freyalise
20%inclusion57 decks290 decks
11%synergy
World Breaker
19%inclusion55 decks290 decks
19%synergy
Archon of Cruelty
19%inclusion54 decks290 decks
17%synergy
Psychosis Crawler
17%inclusion50 decks290 decks
15%synergy
Desolation Twin
17%inclusion50 decks290 decks
17%synergy
Elves of Deep Shadow
16%inclusion47 decks290 decks
-2%synergy
Summon: Bahamut
16%inclusion36 decks223 decks
16%synergy
Llanowar Elves
16%inclusion46 decks290 decks
-19%synergy
Sheoldred, Whispering One
16%inclusion46 decks290 decks
11%synergy
Zhulodok, Void Gorger
16%inclusion45 decks290 decks
15%synergy
Breaker of Armies
15%inclusion44 decks290 decks
15%synergy
Emrakul, the Promised End
15%inclusion43 decks290 decks
14%synergy
Glaring Fleshraker
14%inclusion42 decks290 decks
14%synergy
Burnished Hart
14%inclusion40 decks290 decks
11%synergy
Emrakul, the World Anew
13%inclusion38 decks290 decks
13%synergy
Birds of Paradise
13%inclusion38 decks290 decks
-8%synergy
Cityscape Leveler
13%inclusion38 decks290 decks
13%synergy
Meteor Golem
12%inclusion36 decks290 decks
12%synergy
Flayer of Loyalties
12%inclusion35 decks290 decks
12%synergy
Vampire Neonate
12%inclusion35 decks290 decks
12%synergy
Archers' Parapet
12%inclusion34 decks290 decks
12%synergy
Breaker of Creation
12%inclusion34 decks290 decks
12%synergy
Vorinclex, Voice of Hunger
11%inclusion32 decks290 decks
10%synergy
Eternal Witness
11%inclusion31 decks290 decks
-12%synergy
Bladegriff Prototype
11%inclusion31 decks290 decks
10%synergy
Fyndhorn Elves
11%inclusion31 decks290 decks
-7%synergy
Instants
Heroic Intervention
39%inclusion114 decks290 decks
8%synergy
Revitalizing Repast
31%inclusion91 decks290 decks
12%synergy
Putrefy
29%inclusion84 decks290 decks
-5%synergy
Fell the Profane
24%inclusion71 decks290 decks
15%synergy
Abrupt Decay
24%inclusion71 decks290 decks
9%synergy
Crushing Disappointment
23%inclusion68 decks290 decks
23%synergy
Malakir Rebirth
21%inclusion60 decks290 decks
11%synergy
Tear Asunder
20%inclusion58 decks290 decks
5%synergy
Deadly Rollick
18%inclusion51 decks290 decks
6%synergy
Golgari Charm
18%inclusion51 decks290 decks
1%synergy
Nature's Claim
16%inclusion47 decks290 decks
7%synergy
Dark Ritual
16%inclusion47 decks290 decks
-1%synergy
Kozilek's Command
14%inclusion40 decks290 decks
13%synergy
Infernal Grasp
10%inclusion29 decks290 decks
3%synergy
Tamiyo's Safekeeping
10%inclusion29 decks290 decks
2%synergy
Desecrate Reality
8.3%inclusion24 decks290 decks
8%synergy
Veil of Summer
7.9%inclusion23 decks290 decks
2%synergy
Collective Resistance
7.6%inclusion22 decks290 decks
2%synergy
Krosan Grip
6.9%inclusion20 decks290 decks
1%synergy
Return to Nature
5.9%inclusion17 decks290 decks
1%synergy
Noxious Revival
5.9%inclusion17 decks290 decks
1%synergy
Autumn's Veil
5.5%inclusion16 decks290 decks
3%synergy
Not of This World
5.5%inclusion16 decks290 decks
5%synergy
Black Sun's Twilight
5.5%inclusion16 decks290 decks
5%synergy
Harrow
5.2%inclusion15 decks290 decks
-4%synergy
Sorceries
Exsanguinate
41%inclusion118 decks290 decks
32%synergy
Vicious Rumors
39%inclusion112 decks290 decks
38%synergy
Torment of Hailfire
29%inclusion85 decks290 decks
24%synergy
Culling Ritual
28%inclusion80 decks290 decks
7%synergy
Damnable Pact
27%inclusion79 decks290 decks
25%synergy
Rishkar's Expertise
27%inclusion78 decks290 decks
20%synergy
Cultivate
26%inclusion74 decks290 decks
-14%synergy
Tooth and Nail
24%inclusion69 decks290 decks
23%synergy
Risky Shortcut
24%inclusion67 decks283 decks
23%synergy
Toxic Deluge
21%inclusion60 decks290 decks
-1%synergy
Night's Whisper
19%inclusion54 decks290 decks
10%synergy
Green Sun's Twilight
18%inclusion52 decks290 decks
17%synergy
Last March of the Ents
17%inclusion50 decks290 decks
16%synergy
Bala Ged Recovery
17%inclusion50 decks290 decks
6%synergy
All Is Dust
16%inclusion46 decks290 decks
16%synergy
Rampant Growth
16%inclusion45 decks290 decks
-17%synergy
Rise of the Eldrazi
15%inclusion43 decks290 decks
15%synergy
Reshape the Earth
14%inclusion42 decks290 decks
14%synergy
Plague Wind
14%inclusion41 decks290 decks
13%synergy
Kodama's Reach
14%inclusion40 decks290 decks
-9%synergy
Decree of Pain
13%inclusion39 decks290 decks
9%synergy
Sign in Blood
13%inclusion38 decks290 decks
6%synergy
Read the Bones
12%inclusion35 decks290 decks
7%synergy
Syphon Mind
12%inclusion35 decks290 decks
11%synergy
Harmonize
11%inclusion33 decks290 decks
4%synergy
Breach the Multiverse
11%inclusion33 decks290 decks
8%synergy
Three Visits
11%inclusion32 decks290 decks
-7%synergy
Genesis Wave
11%inclusion32 decks290 decks
8%synergy
Nature's Lore
11%inclusion31 decks290 decks
-15%synergy
Open the Way
11%inclusion31 decks290 decks
10%synergy
Cut of the Profits
8.6%inclusion25 decks290 decks
8%synergy
Bridgeworks Battle
8.3%inclusion24 decks290 decks
4%synergy
Stargaze
8.3%inclusion24 decks290 decks
7%synergy
Finale of Eternity
7.9%inclusion23 decks290 decks
7%synergy
Rise of the Dark Realms
7.9%inclusion23 decks290 decks
3%synergy
Farseek
7.2%inclusion21 decks290 decks
-11%synergy
Agadeem's Awakening
6.9%inclusion20 decks290 decks
3%synergy
Skyshroud Claim
6.6%inclusion19 decks290 decks
2%synergy
Animist's Awakening
6.2%inclusion18 decks290 decks
5%synergy
Turntimber Symbiosis
5.5%inclusion16 decks290 decks
4%synergy
Ancient Craving
5.5%inclusion16 decks290 decks
5%synergy
Finale of Devastation
5.2%inclusion15 decks290 decks
-2%synergy
Reanimate
5.2%inclusion15 decks290 decks
-14%synergy
Spry and Mighty
5.1%inclusion5 decks99 decks
4%synergy
Utility Artifacts
Lightning Greaves
39%inclusion113 decks290 decks
17%synergy
Horizon Stone
38%inclusion111 decks290 decks
38%synergy
Staff of Nin
36%inclusion103 decks290 decks
35%synergy
Drossclaw
31%inclusion90 decks290 decks
31%synergy
Sinister Monolith
28%inclusion82 decks290 decks
27%synergy
The Immortal Sun
28%inclusion81 decks290 decks
28%synergy
Portal to Phyrexia
26%inclusion75 decks290 decks
25%synergy
Chimil, the Inner Sun
25%inclusion73 decks290 decks
25%synergy
Planar Bridge
24%inclusion69 decks290 decks
24%synergy
Swiftfoot Boots
20%inclusion57 decks290 decks
-4%synergy
Wondrous Crucible
14%inclusion42 decks290 decks
14%synergy
The Endstone
14%inclusion28 decks198 decks
14%synergy
The Great Henge
13%inclusion39 decks290 decks
7%synergy
Strionic Resonator
13%inclusion39 decks290 decks
12%synergy
Planetarium of Wan Shi Tong
12%inclusion17 decks140 decks
12%synergy
Mind's Eye
10%inclusion30 decks290 decks
10%synergy
Darksteel Monolith
10%inclusion28 decks290 decks
10%synergy
Lithoform Engine
9.3%inclusion27 decks290 decks
9%synergy
Palantír of Orthanc
8.3%inclusion24 decks290 decks
7%synergy
Bontu's Monument
8.3%inclusion24 decks290 decks
7%synergy
Ward of Bones
7.9%inclusion23 decks290 decks
8%synergy
Tithing Blade
6.9%inclusion20 decks290 decks
6%synergy
Nexus of Becoming
6.6%inclusion19 decks290 decks
6%synergy
Enchantments
Up the Beanstalk
41%inclusion120 decks290 decks
40%synergy
Retreat to Hagra
35%inclusion101 decks290 decks
32%synergy
Garruk's Uprising
33%inclusion97 decks290 decks
26%synergy
Okiba Reckoner Raid
31%inclusion91 decks290 decks
31%synergy
Echoes of Eternity
21%inclusion61 decks290 decks
21%synergy
Ill-Gotten Inheritance
18%inclusion53 decks290 decks
18%synergy
Sandwurm Convergence
17%inclusion49 decks290 decks
16%synergy
Court of Ambition
16%inclusion45 decks290 decks
15%synergy
Sylvan Library
15%inclusion44 decks290 decks
6%synergy
Phyrexian Arena
15%inclusion44 decks290 decks
2%synergy
Lim-Dûl's Hex
14%inclusion41 decks290 decks
14%synergy
Hopeless Nightmare
13%inclusion38 decks290 decks
13%synergy
Pestilence
12%inclusion35 decks290 decks
11%synergy
Monstrous Vortex
10%inclusion29 decks290 decks
10%synergy
Triskaidekaphobia
10%inclusion29 decks290 decks
10%synergy
Greater Good
7.9%inclusion23 decks290 decks
2%synergy
Protection Racket
7.6%inclusion22 decks290 decks
7%synergy
Palace Siege
7.6%inclusion22 decks290 decks
7%synergy
Zendikar Resurgent
7.6%inclusion22 decks290 decks
7%synergy
Wound Reflection
7.6%inclusion22 decks290 decks
6%synergy
From Beyond
6.9%inclusion20 decks290 decks
6%synergy
Wild Growth
6.9%inclusion20 decks290 decks
-2%synergy
Guardian Project
6.9%inclusion20 decks290 decks
0%synergy
Black Market Connections
6.2%inclusion18 decks290 decks
-3%synergy
The Meathook Massacre
5.5%inclusion16 decks290 decks
-2%synergy
Eldrazi Conscription
5.5%inclusion16 decks290 decks
5%synergy
Tinybones Joins Up
5.5%inclusion16 decks290 decks
5%synergy
Planeswalkers
Ugin, Eye of the Storms
23%inclusion59 decks254 decks
23%synergy
Ugin, the Spirit Dragon
20%inclusion57 decks290 decks
19%synergy
Karn, the Great Creator
5.2%inclusion15 decks290 decks
4%synergy
Utility Lands
Leechridden Swamp
58%inclusion169 decks290 decks
57%synergy
Bojuka Bog
40%inclusion115 decks290 decks
-1%synergy
Urborg, Tomb of Yawgmoth
32%inclusion93 decks290 decks
9%synergy
Yavimaya, Cradle of Growth
30%inclusion86 decks290 decks
2%synergy
Boseiju, Who Endures
25%inclusion73 decks290 decks
7%synergy
Reliquary Tower
21%inclusion62 decks290 decks
-2%synergy
Sanctum of Ugin
17%inclusion49 decks290 decks
17%synergy
Eldrazi Temple
17%inclusion49 decks290 decks
17%synergy
Rogue's Passage
15%inclusion43 decks290 decks
-8%synergy
Cabal Coffers
14%inclusion42 decks290 decks
6%synergy
Temple of the False God
14%inclusion40 decks290 decks
7%synergy
Shrine of the Forsaken Gods
13%inclusion37 decks290 decks
13%synergy
Mosswort Bridge
13%inclusion37 decks290 decks
8%synergy
Takenuma, Abandoned Mire
11%inclusion33 decks290 decks
1%synergy
Eye of Ugin
11%inclusion32 decks290 decks
11%synergy
War Room
10%inclusion30 decks290 decks
9%synergy
Ugin's Labyrinth
10%inclusion28 decks290 decks
10%synergy
Shifting Woodland
8.3%inclusion24 decks290 decks
-2%synergy
Castle Locthwain
8.3%inclusion24 decks290 decks
5%synergy
Muraganda Raceway
8.1%inclusion23 decks283 decks
8%synergy
Castle Garenbrig
6.6%inclusion19 decks290 decks
4%synergy
Bonders' Enclave
5.5%inclusion16 decks290 decks
5%synergy
Mana Artifacts
Sol Ring
72%inclusion208 decks290 decks
-8%synergy
Arcane Signet
58%inclusion167 decks290 decks
-5%synergy
Dreamstone Hedron
45%inclusion131 decks290 decks
45%synergy
Talisman of Resilience
40%inclusion116 decks290 decks
16%synergy
Skyclave Relic
38%inclusion110 decks290 decks
38%synergy
Everflowing Chalice
36%inclusion103 decks290 decks
34%synergy
Golgari Signet
32%inclusion93 decks290 decks
7%synergy
Gilded Lotus
30%inclusion87 decks290 decks
29%synergy
Coveted Jewel
30%inclusion86 decks290 decks
29%synergy
Thran Dynamo
29%inclusion85 decks290 decks
28%synergy
Hedron Archive
27%inclusion77 decks290 decks
26%synergy
Chromatic Orrery
17%inclusion48 decks290 decks
16%synergy
The Eternity Elevator
12%inclusion23 decks198 decks
11%synergy
Thought Vessel
8.6%inclusion25 decks290 decks
2%synergy
Mind Stone
7.9%inclusion23 decks290 decks
3%synergy
Fellwar Stone
7.2%inclusion21 decks290 decks
3%synergy
Lotus Petal
5.2%inclusion15 decks290 decks
2%synergy
Lands
Swamp
96%inclusion278 decks290 decks
-2%synergy
Forest
96%inclusion278 decks290 decks
-2%synergy
Command Tower
93%inclusion270 decks290 decks
8%synergy
Llanowar Wastes
74%inclusion215 decks290 decks
21%synergy
Woodland Cemetery
71%inclusion207 decks290 decks
8%synergy
Overgrown Tomb
61%inclusion178 decks290 decks
14%synergy
Undergrowth Stadium
59%inclusion172 decks290 decks
21%synergy
Twilight Mire
58%inclusion167 decks290 decks
19%synergy
Tainted Wood
56%inclusion163 decks290 decks
12%synergy
Verdant Catacombs
43%inclusion124 decks290 decks
13%synergy
Darkbore Pathway
40%inclusion116 decks290 decks
21%synergy
Necroblossom Snarl
37%inclusion106 decks290 decks
0%synergy
Blooming Marsh
34%inclusion99 decks290 decks
20%synergy
Deathcap Glade
33%inclusion95 decks290 decks
2%synergy
Revitalizing Repast
31%inclusion91 decks290 decks
12%synergy
Viridescent Bog
30%inclusion88 decks290 decks
8%synergy
Temple of Malady
27%inclusion78 decks290 decks
-7%synergy
Nurturing Peatland
26%inclusion74 decks290 decks
13%synergy
Fell the Profane
24%inclusion71 decks290 decks
15%synergy
Exotic Orchard
24%inclusion69 decks290 decks
-4%synergy
Underground Mortuary
23%inclusion67 decks290 decks
2%synergy
Wastewood Verge
23%inclusion64 decks283 decks
4%synergy
Golgari Rot Farm
22%inclusion64 decks290 decks
-18%synergy
Malakir Rebirth
21%inclusion60 decks290 decks
11%synergy
Disciple of Freyalise
20%inclusion57 decks290 decks
11%synergy
Bala Ged Recovery
17%inclusion50 decks290 decks
6%synergy
Bayou
16%inclusion45 decks290 decks
4%synergy
Myriad Landscape
13%inclusion38 decks290 decks
-1%synergy
Festering Gulch
13%inclusion37 decks290 decks
9%synergy
Polluted Delta
11%inclusion32 decks290 decks
5%synergy
Misty Rainforest
11%inclusion31 decks290 decks
4%synergy
Vernal Fen
11%inclusion21 decks198 decks
-9%synergy
Prismatic Vista
10%inclusion30 decks290 decks
5%synergy
Windswept Heath
10%inclusion30 decks290 decks
3%synergy
Fabled Passage
10%inclusion29 decks290 decks
-5%synergy
Bloodstained Mire
9.3%inclusion27 decks290 decks
3%synergy
Evolving Wilds
9.0%inclusion26 decks290 decks
-17%synergy
Marsh Flats
9.0%inclusion26 decks290 decks
3%synergy
Urza's Cave
8.3%inclusion24 decks290 decks
6%synergy
Jungle Hollow
8.3%inclusion24 decks290 decks
-15%synergy
Wooded Foothills
8.3%inclusion24 decks290 decks
2%synergy
Bridgeworks Battle
8.3%inclusion24 decks290 decks
4%synergy
Boggart Trawler
7.9%inclusion23 decks290 decks
4%synergy
Terramorphic Expanse
6.9%inclusion20 decks290 decks
-14%synergy
Agadeem's Awakening
6.9%inclusion20 decks290 decks
3%synergy
Haunted Mire
6.9%inclusion20 decks290 decks
-9%synergy
City of Brass
6.9%inclusion20 decks290 decks
4%synergy
Woodland Chasm
6.9%inclusion20 decks290 decks
1%synergy
Mana Confluence
6.6%inclusion19 decks290 decks
4%synergy
Blighted Woodland
5.9%inclusion17 decks290 decks
1%synergy
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