Belbe, Corrupted Observer (Commander) - Upgraded Group Slug

Belbe, Corrupted Observer
Rank #594
22decks
As CommanderAs CardAverage DeckDecks
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Budget
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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
Dream Beavers
33%inclusion1 decks3 decks
33%synergy
High Synergy Cards
Mardu Shadowspear
86%inclusion19 decks22 decks
85%synergy
Night Market Lookout
86%inclusion19 decks22 decks
85%synergy
Loyal Subordinate
82%inclusion18 decks22 decks
81%synergy
Pulse Tracker
82%inclusion18 decks22 decks
81%synergy
Vicious Conquistador
82%inclusion18 decks22 decks
81%synergy
Sanctum of Stone Fangs
82%inclusion18 decks22 decks
81%synergy
Shepherd of Rot
73%inclusion16 decks22 decks
72%synergy
Leechridden Swamp
73%inclusion16 decks22 decks
72%synergy
Cryptolith Fragment
68%inclusion15 decks22 decks
67%synergy
Thornbow Archer
64%inclusion14 decks22 decks
63%synergy
Top Cards
Beast Within
68%inclusion15 decks22 decks
33%synergy
Creeping Bloodsucker
64%inclusion14 decks22 decks
62%synergy
Exsanguinate
59%inclusion13 decks22 decks
51%synergy
Up the Beanstalk
55%inclusion12 decks22 decks
54%synergy
Drossclaw
55%inclusion12 decks22 decks
54%synergy
Ugin, the Ineffable
50%inclusion11 decks22 decks
49%synergy
Vicious Rumors
50%inclusion11 decks22 decks
49%synergy
In Garruk's Wake
50%inclusion11 decks22 decks
46%synergy
Assassin's Trophy
50%inclusion11 decks22 decks
4%synergy
Sanguine Syphoner
50%inclusion11 decks22 decks
49%synergy
Game Changers
Ancient Tomb
9.1%inclusion2 decks22 decks
3%synergy
Demonic Tutor
9.1%inclusion2 decks22 decks
-6%synergy
Orcish Bowmasters
9.1%inclusion2 decks22 decks
5%synergy
Creatures
Steel Hellkite
45%inclusion10 decks22 decks
45%synergy
Apex Devastator
45%inclusion10 decks22 decks
45%synergy
Artisan of Kozilek
41%inclusion9 decks22 decks
40%synergy
Conduit of Ruin
41%inclusion9 decks22 decks
40%synergy
Bane of Bala Ged
36%inclusion8 decks22 decks
36%synergy
Kozilek, the Great Distortion
36%inclusion8 decks22 decks
36%synergy
Plague Spitter
36%inclusion8 decks22 decks
36%synergy
Wurmcoil Engine
36%inclusion8 decks22 decks
35%synergy
Terastodon
32%inclusion7 decks22 decks
30%synergy
Scrawling Crawler
32%inclusion7 decks22 decks
31%synergy
Psychosis Crawler
32%inclusion7 decks22 decks
30%synergy
Wandering Archaic
32%inclusion7 decks22 decks
31%synergy
Endbringer
32%inclusion7 decks22 decks
31%synergy
Deathrite Shaman
27%inclusion6 decks22 decks
13%synergy
Pathrazer of Ulamog
27%inclusion6 decks22 decks
27%synergy
Fierce Empath
27%inclusion6 decks22 decks
26%synergy
Ulamog's Crusher
27%inclusion6 decks22 decks
27%synergy
Sandstone Oracle
27%inclusion6 decks22 decks
27%synergy
Breaker of Armies
23%inclusion5 decks22 decks
22%synergy
Elves of Deep Shadow
23%inclusion5 decks22 decks
4%synergy
Void Winnower
23%inclusion5 decks22 decks
22%synergy
It That Betrays
23%inclusion5 decks22 decks
22%synergy
Ulamog, the Infinite Gyre
23%inclusion5 decks22 decks
21%synergy
Glaring Fleshraker
18%inclusion4 decks22 decks
18%synergy
Disciple of Freyalise
18%inclusion4 decks22 decks
9%synergy
Emrakul, the Promised End
18%inclusion4 decks22 decks
18%synergy
Breaker of Creation
18%inclusion4 decks22 decks
18%synergy
Kozilek, Butcher of Truth
18%inclusion4 decks22 decks
17%synergy
Archfiend of Despair
18%inclusion4 decks22 decks
18%synergy
Archers' Parapet
18%inclusion4 decks22 decks
18%synergy
Keen Duelist
18%inclusion4 decks22 decks
18%synergy
Vampire Neonate
18%inclusion4 decks22 decks
18%synergy
Solemn Simulacrum
14%inclusion3 decks22 decks
4%synergy
Brainstealer Dragon
14%inclusion3 decks22 decks
13%synergy
Rottenmouth Viper
14%inclusion3 decks22 decks
11%synergy
Hooded Blightfang
14%inclusion3 decks22 decks
10%synergy
Genesis Hydra
14%inclusion3 decks22 decks
13%synergy
Basilica Screecher
14%inclusion3 decks22 decks
13%synergy
Sheoldred, Whispering One
14%inclusion3 decks22 decks
8%synergy
Archon of Cruelty
14%inclusion3 decks22 decks
12%synergy
Desolation Twin
14%inclusion3 decks22 decks
13%synergy
Giggling Skitterspike
14%inclusion3 decks22 decks
13%synergy
Oblivion Sower
14%inclusion3 decks22 decks
13%synergy
Vorinclex, Voice of Hunger
14%inclusion3 decks22 decks
13%synergy
Phyrexian Triniform
14%inclusion3 decks22 decks
13%synergy
Ultima, Origin of Oblivion
10%inclusion2 decks21 decks
9%synergy
Coliseum Behemoth
10%inclusion2 decks21 decks
9%synergy
Maelstrom Colossus
9.1%inclusion2 decks22 decks
9%synergy
Troll of Khazad-dûm
9.1%inclusion2 decks22 decks
8%synergy
Eldrazi Ravager
9.1%inclusion2 decks22 decks
9%synergy
Instants
Crushing Disappointment
45%inclusion10 decks22 decks
45%synergy
Putrefy
36%inclusion8 decks22 decks
2%synergy
Return of the Wildspeaker
32%inclusion7 decks22 decks
21%synergy
Tear Asunder
27%inclusion6 decks22 decks
12%synergy
Heroic Intervention
23%inclusion5 decks22 decks
-8%synergy
Infernal Grasp
23%inclusion5 decks22 decks
16%synergy
Golgari Charm
23%inclusion5 decks22 decks
6%synergy
Fell the Profane
18%inclusion4 decks22 decks
9%synergy
Abrupt Decay
18%inclusion4 decks22 decks
2%synergy
Hazel's Nocturne
18%inclusion4 decks22 decks
17%synergy
Return to Nature
18%inclusion4 decks22 decks
13%synergy
Malakir Rebirth
18%inclusion4 decks22 decks
8%synergy
Black Sun's Twilight
18%inclusion4 decks22 decks
18%synergy
Collective Resistance
18%inclusion4 decks22 decks
13%synergy
Go for the Throat
14%inclusion3 decks22 decks
8%synergy
Kozilek's Command
14%inclusion3 decks22 decks
13%synergy
Krosan Grip
14%inclusion3 decks22 decks
8%synergy
Revitalizing Repast
14%inclusion3 decks22 decks
-6%synergy
Tamiyo's Safekeeping
14%inclusion3 decks22 decks
6%synergy
Deadly Rollick
9.1%inclusion2 decks22 decks
-2%synergy
Fog
9.1%inclusion2 decks22 decks
4%synergy
Dash Hopes
9.1%inclusion2 decks22 decks
9%synergy
Nature's Claim
9.1%inclusion2 decks22 decks
0%synergy
Harrow
9.1%inclusion2 decks22 decks
0%synergy
Peerless Recycling
9.1%inclusion2 decks22 decks
8%synergy
Desecrate Reality
9.1%inclusion2 decks22 decks
9%synergy
Obscuring Haze
9.1%inclusion2 decks22 decks
6%synergy
Origin of Metalbending
8.3%inclusion1 decks12 decks
6%synergy
Sorceries
Torment of Hailfire
36%inclusion8 decks22 decks
31%synergy
Decree of Pain
32%inclusion7 decks22 decks
27%synergy
Harmonize
27%inclusion6 decks22 decks
19%synergy
Night's Whisper
27%inclusion6 decks22 decks
19%synergy
Risky Shortcut
27%inclusion6 decks22 decks
27%synergy
Sign in Blood
27%inclusion6 decks22 decks
20%synergy
Rampant Growth
23%inclusion5 decks22 decks
-10%synergy
Rishkar's Expertise
23%inclusion5 decks22 decks
16%synergy
Green Sun's Twilight
18%inclusion4 decks22 decks
18%synergy
Culling Ritual
18%inclusion4 decks22 decks
-2%synergy
Damnable Pact
18%inclusion4 decks22 decks
17%synergy
Tooth and Nail
18%inclusion4 decks22 decks
17%synergy
Syphon Mind
18%inclusion4 decks22 decks
17%synergy
Toxic Deluge
18%inclusion4 decks22 decks
-3%synergy
Bala Ged Recovery
18%inclusion4 decks22 decks
7%synergy
Plague Wind
14%inclusion3 decks22 decks
13%synergy
Finale of Eternity
14%inclusion3 decks22 decks
13%synergy
Read the Bones
14%inclusion3 decks22 decks
8%synergy
Blasphemous Edict
14%inclusion3 decks22 decks
7%synergy
Genesis Wave
14%inclusion3 decks22 decks
11%synergy
Reshape the Earth
14%inclusion3 decks22 decks
13%synergy
Rise of the Witch-king
9.1%inclusion2 decks22 decks
-3%synergy
Turntimber Symbiosis
9.1%inclusion2 decks22 decks
8%synergy
Feed the Infection
9.1%inclusion2 decks22 decks
9%synergy
Agadeem's Awakening
9.1%inclusion2 decks22 decks
5%synergy
Finale of Devastation
9.1%inclusion2 decks22 decks
2%synergy
Genesis Storm
9.1%inclusion2 decks22 decks
9%synergy
Cultivate
9.1%inclusion2 decks22 decks
-30%synergy
Bond of Agony
9.1%inclusion2 decks22 decks
9%synergy
Maelstrom Pulse
9.1%inclusion2 decks22 decks
3%synergy
Rise of the Eldrazi
9.1%inclusion2 decks22 decks
9%synergy
Dig Up
9.1%inclusion2 decks22 decks
6%synergy
Beseech the Queen
9.1%inclusion2 decks22 decks
8%synergy
Grim Tutor
9.1%inclusion2 decks22 decks
6%synergy
Regrowth
9.1%inclusion2 decks22 decks
6%synergy
Breach the Multiverse
9.1%inclusion2 decks22 decks
6%synergy
Day of Black Sun
8.3%inclusion1 decks12 decks
8%synergy
Utility Artifacts
Horizon Stone
45%inclusion10 decks22 decks
45%synergy
Sinister Monolith
45%inclusion10 decks22 decks
45%synergy
Lightning Greaves
41%inclusion9 decks22 decks
19%synergy
God-Pharaoh's Statue
36%inclusion8 decks22 decks
36%synergy
The Immortal Sun
32%inclusion7 decks22 decks
31%synergy
Planar Bridge
32%inclusion7 decks22 decks
32%synergy
Lithoform Engine
27%inclusion6 decks22 decks
27%synergy
Chimil, the Inner Sun
27%inclusion6 decks22 decks
27%synergy
Strionic Resonator
27%inclusion6 decks22 decks
26%synergy
The Endstone
26%inclusion5 decks19 decks
26%synergy
Portal to Phyrexia
23%inclusion5 decks22 decks
22%synergy
Staff of Nin
23%inclusion5 decks22 decks
22%synergy
Tithing Blade
23%inclusion5 decks22 decks
22%synergy
Bontu's Monument
18%inclusion4 decks22 decks
17%synergy
Swiftfoot Boots
18%inclusion4 decks22 decks
-6%synergy
Planetarium of Wan Shi Tong
17%inclusion2 decks12 decks
17%synergy
Armageddon Clock
14%inclusion3 decks22 decks
14%synergy
Ward of Bones
14%inclusion3 decks22 decks
14%synergy
Nexus of Becoming
9.1%inclusion2 decks22 decks
9%synergy
Reaver Titan
9.1%inclusion2 decks22 decks
9%synergy
Mind's Eye
9.1%inclusion2 decks22 decks
9%synergy
Palantír of Orthanc
9.1%inclusion2 decks22 decks
8%synergy
Eternity Vessel
9.1%inclusion2 decks22 decks
9%synergy
Wondrous Crucible
9.1%inclusion2 decks22 decks
9%synergy
Lifeline
9.1%inclusion2 decks22 decks
9%synergy
Extinguisher Battleship
5.3%inclusion1 decks19 decks
5%synergy
Enchantments
Okiba Reckoner Raid
45%inclusion10 decks22 decks
45%synergy
Retreat to Hagra
36%inclusion8 decks22 decks
33%synergy
Garruk's Uprising
32%inclusion7 decks22 decks
25%synergy
Echoes of Eternity
23%inclusion5 decks22 decks
22%synergy
Court of Ambition
23%inclusion5 decks22 decks
22%synergy
Triskaidekaphobia
23%inclusion5 decks22 decks
23%synergy
Pestilence
23%inclusion5 decks22 decks
22%synergy
Phyrexian Arena
23%inclusion5 decks22 decks
9%synergy
Lim-Dûl's Hex
18%inclusion4 decks22 decks
18%synergy
Ill-Gotten Inheritance
18%inclusion4 decks22 decks
18%synergy
Sandwurm Convergence
14%inclusion3 decks22 decks
13%synergy
Palace Siege
14%inclusion3 decks22 decks
13%synergy
Moldervine Reclamation
14%inclusion3 decks22 decks
-10%synergy
Exquisite Blood
14%inclusion3 decks22 decks
11%synergy
Noxious Field
14%inclusion3 decks22 decks
14%synergy
Greed
9.1%inclusion2 decks22 decks
8%synergy
Ghoulish Impetus
9.1%inclusion2 decks22 decks
9%synergy
Protection Racket
9.1%inclusion2 decks22 decks
9%synergy
Hopeless Nightmare
9.1%inclusion2 decks22 decks
9%synergy
Monstrous Vortex
9.1%inclusion2 decks22 decks
9%synergy
Wild Growth
9.1%inclusion2 decks22 decks
0%synergy
Myth Unbound
9.1%inclusion2 decks22 decks
8%synergy
Grave Betrayal
9.1%inclusion2 decks22 decks
9%synergy
Koskun Falls
9.1%inclusion2 decks22 decks
9%synergy
Wound Reflection
9.1%inclusion2 decks22 decks
8%synergy
Black Market Connections
9.1%inclusion2 decks22 decks
0%synergy
Cunning Rhetoric
9.1%inclusion2 decks22 decks
9%synergy
Virtue of Persistence
9.1%inclusion2 decks22 decks
7%synergy
Planeswalkers
Ugin, Eye of the Storms
14%inclusion3 decks22 decks
13%synergy
Ugin, the Spirit Dragon
9.1%inclusion2 decks22 decks
8%synergy
Utility Lands
Bojuka Bog
50%inclusion11 decks22 decks
9%synergy
Boseiju, Who Endures
27%inclusion6 decks22 decks
9%synergy
Temple of the False God
23%inclusion5 decks22 decks
16%synergy
War Room
18%inclusion4 decks22 decks
17%synergy
Sanctum of Ugin
18%inclusion4 decks22 decks
18%synergy
Mosswort Bridge
18%inclusion4 decks22 decks
13%synergy
Yavimaya, Cradle of Growth
18%inclusion4 decks22 decks
-10%synergy
Takenuma, Abandoned Mire
18%inclusion4 decks22 decks
7%synergy
Urborg, Tomb of Yawgmoth
18%inclusion4 decks22 decks
-5%synergy
Rogue's Passage
18%inclusion4 decks22 decks
-5%synergy
Ghost Quarter
14%inclusion3 decks22 decks
11%synergy
Buried Ruin
14%inclusion3 decks22 decks
12%synergy
Cabal Coffers
14%inclusion3 decks22 decks
5%synergy
Muraganda Raceway
14%inclusion3 decks22 decks
13%synergy
Maze of Ith
9.1%inclusion2 decks22 decks
8%synergy
Shifting Woodland
9.1%inclusion2 decks22 decks
-1%synergy
Shrine of the Forsaken Gods
9.1%inclusion2 decks22 decks
9%synergy
Homeward Path
9.1%inclusion2 decks22 decks
8%synergy
Mana Artifacts
Arcane Signet
68%inclusion15 decks22 decks
6%synergy
Sol Ring
68%inclusion15 decks22 decks
-11%synergy
Talisman of Resilience
45%inclusion10 decks22 decks
21%synergy
Skyclave Relic
45%inclusion10 decks22 decks
45%synergy
Everflowing Chalice
36%inclusion8 decks22 decks
35%synergy
Dreamstone Hedron
36%inclusion8 decks22 decks
36%synergy
Golgari Signet
36%inclusion8 decks22 decks
10%synergy
Gilded Lotus
36%inclusion8 decks22 decks
36%synergy
Coveted Jewel
32%inclusion7 decks22 decks
31%synergy
Thran Dynamo
27%inclusion6 decks22 decks
26%synergy
Hedron Archive
18%inclusion4 decks22 decks
18%synergy
The Soul Stone
11%inclusion2 decks18 decks
9%synergy
Astral Cornucopia
9.1%inclusion2 decks22 decks
9%synergy
Chromatic Orrery
9.1%inclusion2 decks22 decks
9%synergy
The Eternity Elevator
5.3%inclusion1 decks19 decks
5%synergy
Lands
Swamp
95%inclusion21 decks22 decks
-2%synergy
Forest
95%inclusion21 decks22 decks
-2%synergy
Command Tower
91%inclusion20 decks22 decks
6%synergy
Llanowar Wastes
64%inclusion14 decks22 decks
11%synergy
Woodland Cemetery
64%inclusion14 decks22 decks
1%synergy
Tainted Wood
59%inclusion13 decks22 decks
15%synergy
Twilight Mire
55%inclusion12 decks22 decks
17%synergy
Necroblossom Snarl
50%inclusion11 decks22 decks
14%synergy
Undergrowth Stadium
50%inclusion11 decks22 decks
11%synergy
Viridescent Bog
41%inclusion9 decks22 decks
19%synergy
Overgrown Tomb
41%inclusion9 decks22 decks
-6%synergy
Temple of Malady
36%inclusion8 decks22 decks
2%synergy
Deathcap Glade
36%inclusion8 decks22 decks
6%synergy
Exotic Orchard
32%inclusion7 decks22 decks
4%synergy
Blooming Marsh
32%inclusion7 decks22 decks
17%synergy
Darkbore Pathway
32%inclusion7 decks22 decks
13%synergy
Golgari Rot Farm
27%inclusion6 decks22 decks
-13%synergy
Jungle Hollow
27%inclusion6 decks22 decks
3%synergy
Nurturing Peatland
27%inclusion6 decks22 decks
15%synergy
Myriad Landscape
23%inclusion5 decks22 decks
8%synergy
Verdant Catacombs
23%inclusion5 decks22 decks
-7%synergy
Festering Gulch
23%inclusion5 decks22 decks
18%synergy
Fell the Profane
18%inclusion4 decks22 decks
9%synergy
Disciple of Freyalise
18%inclusion4 decks22 decks
9%synergy
Malakir Rebirth
18%inclusion4 decks22 decks
8%synergy
Bala Ged Recovery
18%inclusion4 decks22 decks
7%synergy
Terramorphic Expanse
14%inclusion3 decks22 decks
-7%synergy
Revitalizing Repast
14%inclusion3 decks22 decks
-6%synergy
Evolving Wilds
14%inclusion3 decks22 decks
-13%synergy
Wastewood Verge
14%inclusion3 decks22 decks
-5%synergy
Festering Thicket
11%inclusion2 decks19 decks
3%synergy
Escape Tunnel
9.1%inclusion2 decks22 decks
7%synergy
The Mycosynth Gardens
9.1%inclusion2 decks22 decks
9%synergy
Fabled Passage
9.1%inclusion2 decks22 decks
-5%synergy
Turntimber Symbiosis
9.1%inclusion2 decks22 decks
8%synergy
Agadeem's Awakening
9.1%inclusion2 decks22 decks
5%synergy
Path of Ancestry
9.1%inclusion2 decks22 decks
-14%synergy
Woodland Chasm
9.1%inclusion2 decks22 decks
2%synergy
Thriving Moor
9.1%inclusion2 decks22 decks
7%synergy
Vernal Fen
5.3%inclusion1 decks19 decks
-12%synergy
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