Belbe, Corrupted Observer (Commander) - Core

Belbe, Corrupted Observer
Rank #592
527decks
Background image for Can Bar Decks Fix the Hassle and Complexity of Commander?
Ezra Sassaman
Mar 26, 2026
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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Mole Module
4.3%inclusion2 decks46 decks
4%synergy
Armaggon, Future Shark
1.4%inclusion1 decks71 decks
1%synergy
Ninja Teen
1.4%inclusion1 decks71 decks
1%synergy
Krang, Utrom Warlord
1.4%inclusion1 decks71 decks
1%synergy
South Wind Avatar
1.4%inclusion1 decks71 decks
1%synergy
High Synergy Cards
Mardu Shadowspear
82%inclusion433 decks527 decks
81%synergy
Night Market Lookout
82%inclusion430 decks527 decks
81%synergy
Sanctum of Stone Fangs
82%inclusion430 decks527 decks
81%synergy
Vicious Conquistador
81%inclusion427 decks527 decks
80%synergy
Pulse Tracker
79%inclusion417 decks527 decks
78%synergy
Loyal Subordinate
75%inclusion395 decks527 decks
74%synergy
Cryptolith Fragment
70%inclusion367 decks527 decks
69%synergy
Thornbow Archer
64%inclusion339 decks527 decks
63%synergy
Shepherd of Rot
62%inclusion326 decks527 decks
61%synergy
Artisan of Kozilek
58%inclusion305 decks527 decks
57%synergy
Top Cards
Steel Hellkite
54%inclusion286 decks527 decks
53%synergy
In Garruk's Wake
54%inclusion283 decks527 decks
50%synergy
Endbringer
52%inclusion276 decks527 decks
52%synergy
Creeping Bloodsucker
52%inclusion276 decks527 decks
51%synergy
Horizon Stone
51%inclusion268 decks527 decks
50%synergy
Retreat to Hagra
51%inclusion267 decks527 decks
47%synergy
Vicious Rumors
49%inclusion258 decks527 decks
48%synergy
Beast Within
47%inclusion249 decks527 decks
11%synergy
God-Pharaoh's Statue
46%inclusion241 decks527 decks
45%synergy
Terastodon
44%inclusion231 decks527 decks
42%synergy
Creatures
Bane of Bala Ged
43%inclusion228 decks527 decks
43%synergy
Ulamog's Crusher
41%inclusion218 decks527 decks
41%synergy
Kozilek, the Great Distortion
37%inclusion197 decks527 decks
37%synergy
Sandstone Oracle
37%inclusion193 decks527 decks
36%synergy
Oblivion Sower
34%inclusion180 decks527 decks
34%synergy
Sanguine Syphoner
32%inclusion123 decks386 decks
31%synergy
Conduit of Ruin
30%inclusion157 decks527 decks
29%synergy
Solemn Simulacrum
29%inclusion154 decks527 decks
20%synergy
Desolation Twin
29%inclusion151 decks527 decks
28%synergy
Psychosis Crawler
28%inclusion149 decks527 decks
26%synergy
Wandering Archaic
28%inclusion148 decks527 decks
27%synergy
Meteor Golem
28%inclusion148 decks527 decks
27%synergy
Breaker of Armies
28%inclusion146 decks527 decks
27%synergy
Deathrite Shaman
28%inclusion145 decks527 decks
13%synergy
Plague Spitter
27%inclusion144 decks527 decks
27%synergy
Apex Devastator
25%inclusion134 decks527 decks
25%synergy
Llanowar Elves
25%inclusion131 decks527 decks
-9%synergy
Archers' Parapet
23%inclusion123 decks527 decks
23%synergy
Pathrazer of Ulamog
23%inclusion121 decks527 decks
23%synergy
Fierce Empath
22%inclusion117 decks527 decks
21%synergy
Scrawling Crawler
21%inclusion83 decks390 decks
20%synergy
Burnished Hart
20%inclusion108 decks527 decks
17%synergy
Bladegriff Prototype
20%inclusion108 decks527 decks
20%synergy
Wurmcoil Engine
20%inclusion108 decks527 decks
19%synergy
Phyrexian Triniform
20%inclusion107 decks527 decks
20%synergy
World Breaker
20%inclusion105 decks527 decks
20%synergy
Vampire Neonate
19%inclusion101 decks527 decks
19%synergy
Maelstrom Colossus
19%inclusion100 decks527 decks
19%synergy
Dawnglade Regent
19%inclusion98 decks527 decks
18%synergy
Thrull Parasite
17%inclusion91 decks527 decks
17%synergy
Kozilek, Butcher of Truth
15%inclusion78 decks527 decks
13%synergy
Ulamog, the Ceaseless Hunger
14%inclusion76 decks527 decks
14%synergy
Elvish Mystic
14%inclusion74 decks527 decks
-13%synergy
Breaker of Creation
14%inclusion70 decks504 decks
14%synergy
Soul of New Phyrexia
14%inclusion73 decks527 decks
14%synergy
It That Betrays
14%inclusion73 decks527 decks
13%synergy
Archon of Cruelty
13%inclusion66 decks527 decks
11%synergy
Ulamog, the Infinite Gyre
12%inclusion63 decks527 decks
11%synergy
Elves of Deep Shadow
11%inclusion60 decks527 decks
-7%synergy
Eternal Witness
11%inclusion60 decks527 decks
-12%synergy
Void Winnower
11%inclusion60 decks527 decks
11%synergy
Disciple of Freyalise
11%inclusion56 decks497 decks
3%synergy
Duplicant
11%inclusion59 decks527 decks
11%synergy
Genesis Hydra
11%inclusion58 decks527 decks
11%synergy
Kozilek, the Broken Reality
10%inclusion50 decks499 decks
10%synergy
Hooded Blightfang
10%inclusion51 decks527 decks
6%synergy
Myr Battlesphere
10%inclusion51 decks527 decks
9%synergy
Glaring Fleshraker
9.5%inclusion47 decks496 decks
9%synergy
Fyndhorn Elves
9.3%inclusion49 decks527 decks
-7%synergy
Ulamog, the Defiler
9.0%inclusion45 decks499 decks
9%synergy
Instants
Return of the Wildspeaker
42%inclusion222 decks527 decks
31%synergy
Putrefy
39%inclusion208 decks527 decks
4%synergy
Crushing Disappointment
38%inclusion200 decks527 decks
38%synergy
Assassin's Trophy
37%inclusion195 decks527 decks
-9%synergy
Revitalizing Repast
25%inclusion123 decks496 decks
5%synergy
Tear Asunder
21%inclusion110 decks527 decks
6%synergy
Heroic Intervention
20%inclusion103 decks527 decks
-11%synergy
Golgari Charm
20%inclusion103 decks527 decks
3%synergy
Return to Nature
16%inclusion86 decks527 decks
11%synergy
Nature's Claim
16%inclusion83 decks527 decks
6%synergy
Abrupt Decay
13%inclusion68 decks527 decks
-3%synergy
Dark Ritual
11%inclusion60 decks527 decks
-6%synergy
Infernal Grasp
11%inclusion58 decks527 decks
4%synergy
Malakir Rebirth
10%inclusion55 decks527 decks
1%synergy
Black Sun's Twilight
10%inclusion54 decks527 decks
10%synergy
Fell the Profane
8.9%inclusion44 decks497 decks
0%synergy
Doom Blade
8.5%inclusion45 decks527 decks
7%synergy
Harrow
8.3%inclusion44 decks527 decks
-1%synergy
Withering Torment
7.7%inclusion33 decks430 decks
5%synergy
Tamiyo's Safekeeping
7.4%inclusion39 decks527 decks
0%synergy
Deathsprout
7.4%inclusion39 decks527 decks
1%synergy
Desecrate Reality
7.4%inclusion39 decks527 decks
7%synergy
Krosan Grip
7.2%inclusion38 decks527 decks
1%synergy
Naturalize
6.3%inclusion33 decks527 decks
4%synergy
Collective Resistance
6.2%inclusion31 decks497 decks
1%synergy
Rushed Rebirth
6.1%inclusion32 decks527 decks
4%synergy
Mortality Spear
5.5%inclusion29 decks527 decks
0%synergy
Go for the Throat
5.3%inclusion28 decks527 decks
0%synergy
Sorceries
Exsanguinate
41%inclusion218 decks527 decks
34%synergy
Cultivate
40%inclusion211 decks527 decks
1%synergy
Damnable Pact
33%inclusion173 decks527 decks
32%synergy
Rampant Growth
31%inclusion165 decks527 decks
-2%synergy
Read the Bones
25%inclusion130 decks527 decks
19%synergy
Green Sun's Twilight
24%inclusion128 decks527 decks
24%synergy
Rishkar's Expertise
23%inclusion119 decks527 decks
16%synergy
Culling Ritual
22%inclusion116 decks527 decks
2%synergy
Kodama's Reach
21%inclusion113 decks527 decks
-2%synergy
Risky Shortcut
20%inclusion63 decks309 decks
20%synergy
Harmonize
20%inclusion105 decks527 decks
12%synergy
Torment of Hailfire
18%inclusion94 decks527 decks
13%synergy
Syphon Mind
17%inclusion91 decks527 decks
16%synergy
Decree of Pain
16%inclusion85 decks527 decks
11%synergy
Reshape the Earth
13%inclusion67 decks527 decks
12%synergy
Night's Whisper
13%inclusion67 decks527 decks
4%synergy
Cut of the Profits
12%inclusion65 decks527 decks
12%synergy
Last March of the Ents
12%inclusion65 decks527 decks
11%synergy
Sign in Blood
12%inclusion65 decks527 decks
5%synergy
Genesis Wave
12%inclusion64 decks527 decks
9%synergy
Plague Wind
12%inclusion63 decks527 decks
11%synergy
Farseek
12%inclusion63 decks527 decks
-7%synergy
Ambition's Cost
12%inclusion63 decks527 decks
10%synergy
Bala Ged Recovery
11%inclusion60 decks527 decks
0%synergy
Nature's Lore
11%inclusion58 decks527 decks
-15%synergy
Nissa's Revelation
11%inclusion56 decks527 decks
11%synergy
Tooth and Nail
10%inclusion55 decks527 decks
10%synergy
Breach the Multiverse
10%inclusion55 decks527 decks
8%synergy
Finale of Eternity
10%inclusion54 decks527 decks
10%synergy
Feed the Swarm
10%inclusion53 decks527 decks
3%synergy
Gaze of Granite
10%inclusion52 decks527 decks
7%synergy
All Is Dust
10%inclusion51 decks527 decks
9%synergy
Animist's Awakening
9.3%inclusion49 decks527 decks
9%synergy
Toxic Deluge
8.3%inclusion44 decks527 decks
-12%synergy
Three Visits
7.8%inclusion41 decks527 decks
-11%synergy
Skyshroud Claim
7.0%inclusion37 decks527 decks
3%synergy
Hurricane
6.8%inclusion36 decks527 decks
7%synergy
Open the Way
6.5%inclusion34 decks527 decks
5%synergy
Maelstrom Pulse
6.1%inclusion32 decks527 decks
0%synergy
Bad Deal
5.9%inclusion31 decks527 decks
6%synergy
Migration Path
5.9%inclusion31 decks527 decks
4%synergy
Ancient Craving
5.9%inclusion31 decks527 decks
5%synergy
Ezuri's Predation
5.7%inclusion30 decks527 decks
3%synergy
Diabolic Tutor
5.3%inclusion28 decks527 decks
0%synergy
Turntimber Symbiosis
5.1%inclusion27 decks527 decks
4%synergy
Bridgeworks Battle
5.0%inclusion25 decks496 decks
1%synergy
Utility Artifacts
Staff of Nin
37%inclusion194 decks527 decks
36%synergy
Sinister Monolith
35%inclusion162 decks465 decks
34%synergy
Swiftfoot Boots
27%inclusion141 decks527 decks
2%synergy
Lightning Greaves
26%inclusion135 decks527 decks
4%synergy
Drossclaw
22%inclusion111 decks495 decks
22%synergy
Planar Bridge
18%inclusion93 decks527 decks
17%synergy
Chimil, the Inner Sun
16%inclusion84 decks527 decks
15%synergy
Wondrous Crucible
15%inclusion78 decks527 decks
14%synergy
Portal to Phyrexia
12%inclusion65 decks527 decks
11%synergy
The Immortal Sun
12%inclusion65 decks527 decks
12%synergy
Tithing Blade
11%inclusion58 decks527 decks
10%synergy
Strionic Resonator
10%inclusion54 decks527 decks
9%synergy
Bontu's Monument
9.3%inclusion49 decks527 decks
8%synergy
Loreseeker's Stone
8.5%inclusion45 decks527 decks
8%synergy
The Endstone
7.6%inclusion14 decks184 decks
7%synergy
Mind's Eye
6.8%inclusion36 decks527 decks
7%synergy
Lithoform Engine
6.6%inclusion35 decks527 decks
6%synergy
Planetarium of Wan Shi Tong
6.1%inclusion7 decks114 decks
6%synergy
Nexus of Becoming
5.3%inclusion28 decks527 decks
5%synergy
Enchantments
Garruk's Uprising
37%inclusion195 decks527 decks
30%synergy
Up the Beanstalk
35%inclusion187 decks527 decks
35%synergy
Ill-Gotten Inheritance
34%inclusion177 decks527 decks
33%synergy
Sandwurm Convergence
31%inclusion161 decks527 decks
29%synergy
Okiba Reckoner Raid
30%inclusion159 decks527 decks
30%synergy
Triskaidekaphobia
18%inclusion97 decks527 decks
18%synergy
Court of Ambition
17%inclusion91 decks527 decks
17%synergy
Lim-Dûl's Hex
17%inclusion90 decks527 decks
17%synergy
Pestilence
16%inclusion84 decks527 decks
15%synergy
Phyrexian Arena
15%inclusion77 decks527 decks
1%synergy
Hopeless Nightmare
13%inclusion67 decks527 decks
12%synergy
Palace Siege
13%inclusion66 decks527 decks
12%synergy
Monstrous Vortex
11%inclusion56 decks493 decks
11%synergy
Echoes of Eternity
10%inclusion52 decks501 decks
10%synergy
Zendikar Resurgent
10%inclusion53 decks527 decks
9%synergy
Protection Racket
8.0%inclusion42 decks527 decks
8%synergy
Wound Reflection
8.0%inclusion42 decks527 decks
7%synergy
Noxious Field
6.8%inclusion36 decks527 decks
7%synergy
Tinybones Joins Up
6.3%inclusion33 decks527 decks
6%synergy
Wild Growth
5.5%inclusion29 decks527 decks
-4%synergy
Planeswalkers
Ugin, the Ineffable
42%inclusion223 decks527 decks
41%synergy
Ugin, Eye of the Storms
12%inclusion31 decks266 decks
11%synergy
Ugin, the Spirit Dragon
10%inclusion54 decks527 decks
9%synergy
Utility Lands
Leechridden Swamp
58%inclusion304 decks527 decks
57%synergy
Bojuka Bog
32%inclusion171 decks527 decks
-8%synergy
Rogue's Passage
20%inclusion108 decks527 decks
-3%synergy
Reliquary Tower
17%inclusion92 decks527 decks
-6%synergy
Temple of the False God
16%inclusion86 decks527 decks
9%synergy
Yavimaya, Cradle of Growth
13%inclusion71 decks527 decks
-14%synergy
Urborg, Tomb of Yawgmoth
13%inclusion71 decks527 decks
-9%synergy
Shrine of the Forsaken Gods
12%inclusion61 decks527 decks
11%synergy
Mosswort Bridge
11%inclusion57 decks527 decks
5%synergy
Boseiju, Who Endures
8.2%inclusion43 decks527 decks
-10%synergy
Eldrazi Temple
8.0%inclusion42 decks527 decks
8%synergy
Sanctum of Ugin
7.6%inclusion40 decks527 decks
7%synergy
War Room
7.2%inclusion38 decks527 decks
6%synergy
Takenuma, Abandoned Mire
5.1%inclusion27 decks527 decks
-6%synergy
Mana Artifacts
Sol Ring
70%inclusion371 decks527 decks
-9%synergy
Arcane Signet
63%inclusion333 decks527 decks
1%synergy
Dreamstone Hedron
52%inclusion275 decks527 decks
52%synergy
Everflowing Chalice
43%inclusion225 decks527 decks
41%synergy
Golgari Signet
41%inclusion214 decks527 decks
14%synergy
Talisman of Resilience
40%inclusion211 decks527 decks
15%synergy
Hedron Archive
35%inclusion184 decks527 decks
34%synergy
Coveted Jewel
32%inclusion167 decks527 decks
31%synergy
Skyclave Relic
25%inclusion133 decks527 decks
25%synergy
Gilded Lotus
23%inclusion121 decks527 decks
22%synergy
Thran Dynamo
22%inclusion116 decks527 decks
21%synergy
Mind Stone
10%inclusion54 decks527 decks
5%synergy
Commander's Sphere
8.9%inclusion47 decks527 decks
2%synergy
The Eternity Elevator
8.7%inclusion16 decks184 decks
8%synergy
Chromatic Orrery
7.8%inclusion41 decks527 decks
8%synergy
Thought Vessel
6.5%inclusion34 decks527 decks
0%synergy
Fellwar Stone
5.7%inclusion30 decks527 decks
1%synergy
Moss Diamond
5.1%inclusion27 decks527 decks
4%synergy
Lands
Swamp
99%inclusion520 decks527 decks
1%synergy
Forest
98%inclusion519 decks527 decks
1%synergy
Command Tower
86%inclusion451 decks527 decks
0%synergy
Llanowar Wastes
60%inclusion318 decks527 decks
8%synergy
Woodland Cemetery
54%inclusion285 decks527 decks
-8%synergy
Tainted Wood
53%inclusion279 decks527 decks
8%synergy
Temple of Malady
41%inclusion214 decks527 decks
6%synergy
Necroblossom Snarl
37%inclusion194 decks527 decks
1%synergy
Twilight Mire
36%inclusion188 decks527 decks
-2%synergy
Golgari Rot Farm
36%inclusion188 decks527 decks
-5%synergy
Undergrowth Stadium
32%inclusion168 decks527 decks
-6%synergy
Viridescent Bog
29%inclusion152 decks527 decks
8%synergy
Overgrown Tomb
28%inclusion146 decks527 decks
-19%synergy
Exotic Orchard
27%inclusion144 decks527 decks
0%synergy
Revitalizing Repast
25%inclusion123 decks496 decks
5%synergy
Darkbore Pathway
22%inclusion116 decks527 decks
3%synergy
Myriad Landscape
20%inclusion108 decks527 decks
5%synergy
Evolving Wilds
20%inclusion105 decks527 decks
-7%synergy
Blooming Marsh
18%inclusion96 decks527 decks
4%synergy
Deathcap Glade
18%inclusion96 decks527 decks
-11%synergy
Haunted Mire
15%inclusion81 decks527 decks
0%synergy
Verdant Catacombs
15%inclusion80 decks527 decks
-14%synergy
Jungle Hollow
14%inclusion74 decks527 decks
-10%synergy
Festering Gulch
14%inclusion73 decks527 decks
10%synergy
Terramorphic Expanse
14%inclusion72 decks527 decks
-7%synergy
Wastewood Verge
13%inclusion40 decks318 decks
-5%synergy
Bala Ged Recovery
11%inclusion60 decks527 decks
0%synergy
Disciple of Freyalise
11%inclusion56 decks497 decks
3%synergy
Nurturing Peatland
11%inclusion58 decks527 decks
-2%synergy
Malakir Rebirth
10%inclusion55 decks527 decks
1%synergy
Underground Mortuary
10%inclusion51 decks527 decks
-11%synergy
Blighted Woodland
9.5%inclusion50 decks527 decks
5%synergy
Vernal Fen
9.3%inclusion17 decks183 decks
-6%synergy
Woodland Chasm
9.1%inclusion48 decks527 decks
2%synergy
Fell the Profane
8.9%inclusion44 decks497 decks
0%synergy
Golgari Guildgate
8.2%inclusion43 decks527 decks
-1%synergy
Ash Barrens
7.4%inclusion39 decks527 decks
2%synergy
Path of Ancestry
6.8%inclusion36 decks527 decks
-16%synergy
Darkmoss Bridge
6.6%inclusion35 decks527 decks
-3%synergy
Turntimber Symbiosis
5.1%inclusion27 decks527 decks
4%synergy
Bridgeworks Battle
5.0%inclusion25 decks496 decks
1%synergy