Belbe, Corrupted Observer (Commander)

Belbe, Corrupted Observer
Rank #613
4,299decks
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
Postmortem Professor
21%inclusion123 decks589 decks
20%synergy
Turbulent Fen
7.8%inclusion51 decks652 decks
-11%synergy
Decorum Dissertation
5.7%inclusion34 decks596 decks
2%synergy
Cauldron of Essence
5.1%inclusion30 decks589 decks
-22%synergy
Stensian Sanguinist
5.1%inclusion33 decks652 decks
-6%synergy
High Synergy Cards
Mardu Shadowspear
84%inclusion3.62K decks4.30K decks
83%synergy
Vicious Conquistador
82%inclusion3.54K decks4.30K decks
81%synergy
Night Market Lookout
82%inclusion3.54K decks4.30K decks
81%synergy
Sanctum of Stone Fangs
79%inclusion3.39K decks4.30K decks
78%synergy
Pulse Tracker
79%inclusion3.39K decks4.30K decks
78%synergy
Loyal Subordinate
71%inclusion3.04K decks4.30K decks
70%synergy
Thornbow Archer
67%inclusion2.87K decks4.30K decks
66%synergy
Cryptolith Fragment
63%inclusion2.69K decks4.30K decks
62%synergy
Shepherd of Rot
62%inclusion2.66K decks4.30K decks
61%synergy
Creeping Bloodsucker
60%inclusion2.59K decks4.30K decks
59%synergy
Top Cards
Assassin's Trophy
52%inclusion2.23K decks4.30K decks
5%synergy
In Garruk's Wake
51%inclusion2.20K decks4.30K decks
46%synergy
God-Pharaoh's Statue
51%inclusion2.18K decks4.30K decks
50%synergy
Artisan of Kozilek
51%inclusion2.18K decks4.30K decks
50%synergy
Ugin, the Ineffable
46%inclusion1.96K decks4.30K decks
45%synergy
Kozilek, the Great Distortion
45%inclusion1.94K decks4.30K decks
45%synergy
Steel Hellkite
45%inclusion1.94K decks4.30K decks
44%synergy
Endbringer
45%inclusion1.93K decks4.30K decks
44%synergy
Beast Within
44%inclusion1.91K decks4.30K decks
10%synergy
Horizon Stone
44%inclusion1.90K decks4.30K decks
44%synergy
Game Changers
Demonic Tutor
15%inclusion655 decks4.30K decks
0%synergy
Vampiric Tutor
12%inclusion532 decks4.30K decks
2%synergy
The One Ring
11%inclusion466 decks4.30K decks
6%synergy
Ancient Tomb
11%inclusion458 decks4.30K decks
5%synergy
Worldly Tutor
9.2%inclusion397 decks4.30K decks
-1%synergy
Crop Rotation
5.6%inclusion239 decks4.30K decks
-3%synergy
Creatures
Sanguine Syphoner
40%inclusion1.47K decks3.65K decks
40%synergy
Conduit of Ruin
40%inclusion1.71K decks4.30K decks
39%synergy
Apex Devastator
38%inclusion1.63K decks4.30K decks
37%synergy
Deathrite Shaman
38%inclusion1.62K decks4.30K decks
24%synergy
Wandering Archaic
37%inclusion1.61K decks4.30K decks
37%synergy
Bane of Bala Ged
34%inclusion1.46K decks4.30K decks
33%synergy
Oblivion Sower
34%inclusion1.46K decks4.30K decks
33%synergy
Terastodon
33%inclusion1.42K decks4.30K decks
32%synergy
Ulamog's Crusher
31%inclusion1.31K decks4.30K decks
30%synergy
Kozilek, Butcher of Truth
30%inclusion1.27K decks4.30K decks
28%synergy
Sandstone Oracle
29%inclusion1.25K decks4.30K decks
29%synergy
Wurmcoil Engine
28%inclusion1.22K decks4.30K decks
27%synergy
Void Winnower
27%inclusion1.17K decks4.30K decks
27%synergy
Scrawling Crawler
26%inclusion953 decks3.67K decks
25%synergy
Ulamog, the Ceaseless Hunger
25%inclusion1.08K decks4.30K decks
25%synergy
Plague Spitter
23%inclusion1.01K decks4.30K decks
23%synergy
Pathrazer of Ulamog
22%inclusion966 decks4.30K decks
22%synergy
Llanowar Elves
22%inclusion962 decks4.30K decks
-13%synergy
Solemn Simulacrum
22%inclusion943 decks4.30K decks
13%synergy
It That Betrays
22%inclusion929 decks4.30K decks
21%synergy
Ulamog, the Defiler
21%inclusion912 decks4.30K decks
21%synergy
Ulamog, the Infinite Gyre
21%inclusion897 decks4.30K decks
20%synergy
Desolation Twin
21%inclusion894 decks4.30K decks
21%synergy
Psychosis Crawler
20%inclusion864 decks4.30K decks
18%synergy
Fierce Empath
20%inclusion864 decks4.30K decks
19%synergy
Breaker of Armies
20%inclusion841 decks4.30K decks
19%synergy
World Breaker
18%inclusion782 decks4.30K decks
18%synergy
Archon of Cruelty
17%inclusion751 decks4.30K decks
16%synergy
Birds of Paradise
17%inclusion729 decks4.30K decks
-4%synergy
Elves of Deep Shadow
17%inclusion721 decks4.30K decks
-2%synergy
Meteor Golem
17%inclusion712 decks4.30K decks
16%synergy
Sire of Seven Deaths
16%inclusion593 decks3.66K decks
16%synergy
Archers' Parapet
15%inclusion666 decks4.30K decks
15%synergy
Burnished Hart
15%inclusion656 decks4.30K decks
12%synergy
Vampire Neonate
15%inclusion649 decks4.30K decks
15%synergy
Kozilek, the Broken Reality
15%inclusion643 decks4.30K decks
15%synergy
Disciple of Freyalise
14%inclusion623 decks4.30K decks
6%synergy
Elvish Mystic
14%inclusion608 decks4.30K decks
-15%synergy
Zhulodok, Void Gorger
14%inclusion587 decks4.30K decks
14%synergy
Maelstrom Colossus
14%inclusion584 decks4.30K decks
13%synergy
Glaring Fleshraker
14%inclusion583 decks4.30K decks
13%synergy
Phyrexian Triniform
14%inclusion581 decks4.30K decks
13%synergy
Eternal Witness
13%inclusion577 decks4.30K decks
-9%synergy
Thrull Parasite
13%inclusion567 decks4.30K decks
13%synergy
Breaker of Creation
12%inclusion516 decks4.30K decks
12%synergy
Bladegriff Prototype
12%inclusion513 decks4.30K decks
12%synergy
Flayer of Loyalties
12%inclusion512 decks4.30K decks
12%synergy
Witherbloom Apprentice
11%inclusion477 decks4.30K decks
7%synergy
Emrakul, the Promised End
11%inclusion463 decks4.30K decks
10%synergy
Fyndhorn Elves
10%inclusion450 decks4.30K decks
-7%synergy
Instants
Return of the Wildspeaker
39%inclusion1.67K decks4.30K decks
28%synergy
Putrefy
32%inclusion1.36K decks4.30K decks
-2%synergy
Heroic Intervention
31%inclusion1.34K decks4.30K decks
0%synergy
Crushing Disappointment
28%inclusion1.21K decks4.30K decks
28%synergy
Revitalizing Repast
24%inclusion1.01K decks4.30K decks
4%synergy
Abrupt Decay
23%inclusion976 decks4.30K decks
7%synergy
Dark Ritual
20%inclusion872 decks4.30K decks
3%synergy
Tear Asunder
18%inclusion795 decks4.30K decks
3%synergy
Nature's Claim
18%inclusion792 decks4.30K decks
10%synergy
Golgari Charm
17%inclusion739 decks4.30K decks
1%synergy
Deadly Rollick
17%inclusion718 decks4.30K decks
5%synergy
Malakir Rebirth
14%inclusion600 decks4.30K decks
4%synergy
Fell the Profane
13%inclusion573 decks4.30K decks
4%synergy
Infernal Grasp
11%inclusion473 decks4.30K decks
3%synergy
Veil of Summer
11%inclusion460 decks4.30K decks
5%synergy
Return to Nature
10%inclusion414 decks4.30K decks
4%synergy
Desecrate Reality
8.3%inclusion358 decks4.30K decks
8%synergy
Tamiyo's Safekeeping
8.2%inclusion352 decks4.30K decks
1%synergy
Kozilek's Command
8.0%inclusion343 decks4.30K decks
8%synergy
Black Sun's Twilight
7.1%inclusion304 decks4.30K decks
6%synergy
Krosan Grip
6.7%inclusion290 decks4.30K decks
1%synergy
Autumn's Veil
6.4%inclusion273 decks4.30K decks
4%synergy
Noxious Revival
6.0%inclusion258 decks4.30K decks
1%synergy
Chord of Calling
5.3%inclusion229 decks4.30K decks
-1%synergy
Deathsprout
5.2%inclusion224 decks4.30K decks
0%synergy
Harrow
5.0%inclusion216 decks4.30K decks
-4%synergy
Sorceries
Exsanguinate
44%inclusion1.88K decks4.30K decks
35%synergy
Vicious Rumors
43%inclusion1.86K decks4.30K decks
43%synergy
Cultivate
29%inclusion1.25K decks4.30K decks
-10%synergy
Torment of Hailfire
29%inclusion1.24K decks4.30K decks
23%synergy
Damnable Pact
26%inclusion1.14K decks4.30K decks
24%synergy
Culling Ritual
26%inclusion1.12K decks4.30K decks
5%synergy
Rishkar's Expertise
24%inclusion1.01K decks4.30K decks
17%synergy
Risky Shortcut
23%inclusion762 decks3.27K decks
23%synergy
Tooth and Nail
23%inclusion980 decks4.30K decks
22%synergy
Rampant Growth
22%inclusion954 decks4.30K decks
-10%synergy
Last March of the Ents
18%inclusion789 decks4.30K decks
17%synergy
Green Sun's Twilight
18%inclusion785 decks4.30K decks
18%synergy
Reshape the Earth
17%inclusion749 decks4.30K decks
17%synergy
Toxic Deluge
17%inclusion732 decks4.30K decks
-5%synergy
Read the Bones
16%inclusion684 decks4.30K decks
11%synergy
All Is Dust
15%inclusion658 decks4.30K decks
15%synergy
Kodama's Reach
15%inclusion657 decks4.30K decks
-7%synergy
Rise of the Eldrazi
14%inclusion588 decks4.30K decks
13%synergy
Night's Whisper
14%inclusion583 decks4.30K decks
4%synergy
Harmonize
13%inclusion564 decks4.30K decks
5%synergy
Decree of Pain
13%inclusion542 decks4.30K decks
8%synergy
Bala Ged Recovery
12%inclusion534 decks4.30K decks
2%synergy
Nature's Lore
12%inclusion510 decks4.30K decks
-14%synergy
Genesis Wave
11%inclusion492 decks4.30K decks
8%synergy
Syphon Mind
11%inclusion486 decks4.30K decks
10%synergy
Plague Wind
11%inclusion476 decks4.30K decks
10%synergy
Breach the Multiverse
11%inclusion465 decks4.30K decks
8%synergy
Sign in Blood
10%inclusion440 decks4.30K decks
4%synergy
Three Visits
10%inclusion438 decks4.30K decks
-8%synergy
Farseek
8.8%inclusion377 decks4.30K decks
-10%synergy
Cut of the Profits
8.7%inclusion375 decks4.30K decks
8%synergy
Reanimate
8.3%inclusion357 decks4.30K decks
-11%synergy
Finale of Devastation
7.8%inclusion336 decks4.30K decks
0%synergy
Feed the Swarm
7.2%inclusion310 decks4.30K decks
0%synergy
Ambition's Cost
6.9%inclusion297 decks4.30K decks
5%synergy
Turntimber Symbiosis
6.9%inclusion296 decks4.30K decks
6%synergy
Open the Way
6.8%inclusion292 decks4.30K decks
6%synergy
Skyshroud Claim
6.7%inclusion289 decks4.30K decks
2%synergy
Rise of the Dark Realms
6.7%inclusion288 decks4.30K decks
2%synergy
Stargaze
6.7%inclusion276 decks4.14K decks
5%synergy
Chain of Smog
6.5%inclusion280 decks4.30K decks
4%synergy
Animist's Awakening
6.4%inclusion273 decks4.30K decks
5%synergy
Finale of Eternity
5.7%inclusion246 decks4.30K decks
5%synergy
Agadeem's Awakening
5.7%inclusion246 decks4.30K decks
2%synergy
Diabolic Tutor
5.7%inclusion243 decks4.30K decks
1%synergy
Gaze of Granite
5.4%inclusion234 decks4.30K decks
3%synergy
Nissa's Revelation
5.2%inclusion224 decks4.30K decks
5%synergy
Diabolic Intent
5.2%inclusion222 decks4.30K decks
-5%synergy
Utility Artifacts
Staff of Nin
34%inclusion1.47K decks4.30K decks
34%synergy
Lightning Greaves
32%inclusion1.37K decks4.30K decks
10%synergy
Sinister Monolith
31%inclusion1.28K decks4.13K decks
30%synergy
Chimil, the Inner Sun
26%inclusion1.11K decks4.30K decks
25%synergy
Drossclaw
24%inclusion1.03K decks4.30K decks
24%synergy
Swiftfoot Boots
23%inclusion968 decks4.30K decks
-1%synergy
Planar Bridge
22%inclusion929 decks4.30K decks
21%synergy
Portal to Phyrexia
21%inclusion891 decks4.30K decks
20%synergy
The Immortal Sun
20%inclusion858 decks4.30K decks
20%synergy
Wondrous Crucible
15%inclusion663 decks4.30K decks
15%synergy
The Endstone
11%inclusion256 decks2.33K decks
11%synergy
Strionic Resonator
11%inclusion469 decks4.30K decks
10%synergy
The Great Henge
10%inclusion445 decks4.30K decks
4%synergy
Bontu's Monument
8.9%inclusion383 decks4.30K decks
8%synergy
Planetarium of Wan Shi Tong
8.8%inclusion151 decks1.72K decks
9%synergy
Darksteel Monolith
7.9%inclusion338 decks4.30K decks
8%synergy
Tithing Blade
7.3%inclusion315 decks4.30K decks
7%synergy
Lithoform Engine
6.7%inclusion287 decks4.30K decks
6%synergy
Mind's Eye
6.6%inclusion283 decks4.30K decks
6%synergy
Nexus of Becoming
6.5%inclusion278 decks4.30K decks
6%synergy
Ward of Bones
5.8%inclusion250 decks4.30K decks
6%synergy
Wishclaw Talisman
5.7%inclusion244 decks4.30K decks
3%synergy
Enchantments
Retreat to Hagra
42%inclusion1.80K decks4.30K decks
39%synergy
Up the Beanstalk
37%inclusion1.60K decks4.30K decks
36%synergy
Garruk's Uprising
34%inclusion1.45K decks4.30K decks
27%synergy
Okiba Reckoner Raid
28%inclusion1.21K decks4.30K decks
28%synergy
Ill-Gotten Inheritance
23%inclusion980 decks4.30K decks
22%synergy
Sandwurm Convergence
21%inclusion900 decks4.30K decks
20%synergy
Echoes of Eternity
19%inclusion801 decks4.30K decks
18%synergy
Phyrexian Arena
16%inclusion698 decks4.30K decks
3%synergy
Court of Ambition
15%inclusion657 decks4.30K decks
15%synergy
Lim-Dûl's Hex
13%inclusion548 decks4.30K decks
13%synergy
Triskaidekaphobia
13%inclusion547 decks4.30K decks
13%synergy
Hopeless Nightmare
12%inclusion533 decks4.30K decks
12%synergy
Sylvan Library
12%inclusion514 decks4.30K decks
3%synergy
Pestilence
12%inclusion507 decks4.30K decks
11%synergy
Monstrous Vortex
12%inclusion504 decks4.30K decks
11%synergy
Zendikar Resurgent
10%inclusion427 decks4.30K decks
9%synergy
Palace Siege
9.3%inclusion398 decks4.30K decks
9%synergy
Protection Racket
7.2%inclusion311 decks4.30K decks
7%synergy
Tinybones Joins Up
7.1%inclusion305 decks4.30K decks
7%synergy
Eldrazi Conscription
6.4%inclusion276 decks4.30K decks
6%synergy
Wound Reflection
6.4%inclusion273 decks4.30K decks
5%synergy
Black Market Connections
6.3%inclusion269 decks4.30K decks
-3%synergy
Greater Good
5.8%inclusion250 decks4.30K decks
0%synergy
Guardian Project
5.6%inclusion240 decks4.30K decks
-1%synergy
Noxious Field
5.4%inclusion233 decks4.30K decks
5%synergy
Wild Growth
5.3%inclusion229 decks4.30K decks
-3%synergy
Planeswalkers
Ugin, Eye of the Storms
19%inclusion577 decks2.98K decks
19%synergy
Ugin, the Spirit Dragon
16%inclusion692 decks4.30K decks
15%synergy
Utility Lands
Leechridden Swamp
54%inclusion2.30K decks4.30K decks
53%synergy
Bojuka Bog
34%inclusion1.46K decks4.30K decks
-8%synergy
Urborg, Tomb of Yawgmoth
29%inclusion1.25K decks4.30K decks
7%synergy
Yavimaya, Cradle of Growth
27%inclusion1.15K decks4.30K decks
-1%synergy
Reliquary Tower
22%inclusion927 decks4.30K decks
-2%synergy
Boseiju, Who Endures
20%inclusion850 decks4.30K decks
2%synergy
Rogue's Passage
17%inclusion750 decks4.30K decks
-5%synergy
Eldrazi Temple
14%inclusion607 decks4.30K decks
14%synergy
Temple of the False God
13%inclusion546 decks4.30K decks
6%synergy
Shrine of the Forsaken Gods
12%inclusion536 decks4.30K decks
12%synergy
Cabal Coffers
12%inclusion534 decks4.30K decks
4%synergy
Sanctum of Ugin
12%inclusion522 decks4.30K decks
12%synergy
Takenuma, Abandoned Mire
10%inclusion420 decks4.30K decks
-1%synergy
Mosswort Bridge
10%inclusion412 decks4.30K decks
4%synergy
Eye of Ugin
8.4%inclusion362 decks4.30K decks
8%synergy
War Room
7.9%inclusion338 decks4.30K decks
6%synergy
Ugin's Labyrinth
6.6%inclusion284 decks4.30K decks
7%synergy
Muraganda Raceway
6.6%inclusion219 decks3.32K decks
6%synergy
Shifting Woodland
6.6%inclusion282 decks4.30K decks
-3%synergy
Castle Locthwain
5.2%inclusion223 decks4.30K decks
2%synergy
Mana Artifacts
Sol Ring
74%inclusion3.16K decks4.30K decks
-6%synergy
Arcane Signet
61%inclusion2.62K decks4.30K decks
-1%synergy
Dreamstone Hedron
45%inclusion1.96K decks4.30K decks
45%synergy
Everflowing Chalice
40%inclusion1.72K decks4.30K decks
39%synergy
Talisman of Resilience
38%inclusion1.64K decks4.30K decks
14%synergy
Golgari Signet
34%inclusion1.45K decks4.30K decks
9%synergy
Coveted Jewel
29%inclusion1.24K decks4.30K decks
28%synergy
Skyclave Relic
27%inclusion1.17K decks4.30K decks
27%synergy
Hedron Archive
27%inclusion1.15K decks4.30K decks
26%synergy
Gilded Lotus
26%inclusion1.13K decks4.30K decks
25%synergy
Thran Dynamo
25%inclusion1.08K decks4.30K decks
24%synergy
Chromatic Orrery
14%inclusion607 decks4.30K decks
14%synergy
The Eternity Elevator
8.8%inclusion206 decks2.33K decks
8%synergy
Mind Stone
8.5%inclusion365 decks4.30K decks
4%synergy
Fellwar Stone
7.8%inclusion336 decks4.30K decks
4%synergy
Thought Vessel
7.4%inclusion317 decks4.30K decks
1%synergy
Lotus Petal
6.0%inclusion259 decks4.30K decks
2%synergy
Mox Amber
5.5%inclusion235 decks4.30K decks
4%synergy
Commander's Sphere
5.3%inclusion226 decks4.30K decks
-1%synergy
Lands
Swamp
97%inclusion4.18K decks4.30K decks
0%synergy
Forest
97%inclusion4.17K decks4.30K decks
-1%synergy
Command Tower
87%inclusion3.75K decks4.30K decks
2%synergy
Llanowar Wastes
67%inclusion2.88K decks4.30K decks
14%synergy
Woodland Cemetery
63%inclusion2.71K decks4.30K decks
-1%synergy
Tainted Wood
52%inclusion2.23K decks4.30K decks
8%synergy
Overgrown Tomb
51%inclusion2.21K decks4.30K decks
4%synergy
Undergrowth Stadium
49%inclusion2.12K decks4.30K decks
10%synergy
Twilight Mire
48%inclusion2.08K decks4.30K decks
9%synergy
Necroblossom Snarl
37%inclusion1.58K decks4.30K decks
0%synergy
Verdant Catacombs
34%inclusion1.48K decks4.30K decks
5%synergy
Temple of Malady
30%inclusion1.27K decks4.30K decks
-4%synergy
Darkbore Pathway
29%inclusion1.26K decks4.30K decks
11%synergy
Viridescent Bog
29%inclusion1.24K decks4.30K decks
6%synergy
Exotic Orchard
27%inclusion1.16K decks4.30K decks
-2%synergy
Deathcap Glade
27%inclusion1.15K decks4.30K decks
-5%synergy
Blooming Marsh
25%inclusion1.08K decks4.30K decks
11%synergy
Golgari Rot Farm
24%inclusion1.02K decks4.30K decks
-15%synergy
Revitalizing Repast
24%inclusion1.01K decks4.30K decks
4%synergy
Nurturing Peatland
22%inclusion937 decks4.30K decks
9%synergy
Wastewood Verge
19%inclusion645 decks3.32K decks
0%synergy
Underground Mortuary
16%inclusion686 decks4.30K decks
-5%synergy
Bayou
16%inclusion675 decks4.30K decks
4%synergy
Disciple of Freyalise
14%inclusion623 decks4.30K decks
6%synergy
Malakir Rebirth
14%inclusion600 decks4.30K decks
4%synergy
Myriad Landscape
14%inclusion595 decks4.30K decks
0%synergy
Fell the Profane
13%inclusion573 decks4.30K decks
4%synergy
Evolving Wilds
13%inclusion561 decks4.30K decks
-13%synergy
Bala Ged Recovery
12%inclusion534 decks4.30K decks
2%synergy
Vernal Fen
12%inclusion271 decks2.33K decks
-10%synergy
Festering Gulch
11%inclusion476 decks4.30K decks
7%synergy
Marsh Flats
10%inclusion445 decks4.30K decks
4%synergy
Polluted Delta
10%inclusion424 decks4.30K decks
4%synergy
Prismatic Vista
10%inclusion422 decks4.30K decks
4%synergy
Bloodstained Mire
10%inclusion416 decks4.30K decks
3%synergy
Terramorphic Expanse
9.4%inclusion402 decks4.30K decks
-11%synergy
Jungle Hollow
9.3%inclusion401 decks4.30K decks
-14%synergy
Windswept Heath
9.3%inclusion400 decks4.30K decks
2%synergy
Misty Rainforest
9.3%inclusion399 decks4.30K decks
2%synergy
Wooded Foothills
8.7%inclusion375 decks4.30K decks
2%synergy
City of Brass
8.2%inclusion351 decks4.30K decks
5%synergy
Mana Confluence
8.1%inclusion350 decks4.30K decks
5%synergy
Haunted Mire
8.0%inclusion346 decks4.30K decks
-8%synergy
Turntimber Symbiosis
6.9%inclusion296 decks4.30K decks
6%synergy
Fabled Passage
6.5%inclusion278 decks4.30K decks
-9%synergy
Blighted Woodland
6.4%inclusion275 decks4.30K decks
2%synergy
Woodland Chasm
5.8%inclusion249 decks4.30K decks
0%synergy
Agadeem's Awakening
5.7%inclusion246 decks4.30K decks
2%synergy
Golgari Guildgate
5.2%inclusion222 decks4.30K decks
-3%synergy