Belbe, Corrupted Observer (Commander)

Belbe, Corrupted Observer
Rank #603
4,197decks
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
16%inclusion46 decks295 decks
15%synergy
Dream Beavers
7.1%inclusion52 decks737 decks
7%synergy
Turbulent Fen
4.1%inclusion15 decks362 decks
-12%synergy
Decorum Dissertation
3.6%inclusion11 decks302 decks
0%synergy
Armaggon, Future Shark
3.1%inclusion32 decks1.03K decks
3%synergy
High Synergy Cards
Mardu Shadowspear
85%inclusion3.55K decks4.20K decks
84%synergy
Vicious Conquistador
83%inclusion3.47K decks4.20K decks
82%synergy
Night Market Lookout
83%inclusion3.47K decks4.20K decks
82%synergy
Sanctum of Stone Fangs
79%inclusion3.33K decks4.20K decks
78%synergy
Pulse Tracker
79%inclusion3.33K decks4.20K decks
78%synergy
Loyal Subordinate
71%inclusion2.97K decks4.20K decks
70%synergy
Thornbow Archer
67%inclusion2.81K decks4.20K decks
66%synergy
Cryptolith Fragment
62%inclusion2.62K decks4.20K decks
62%synergy
Shepherd of Rot
62%inclusion2.59K decks4.20K decks
61%synergy
Creeping Bloodsucker
60%inclusion2.52K decks4.20K decks
59%synergy
Top Cards
Assassin's Trophy
52%inclusion2.17K decks4.20K decks
5%synergy
In Garruk's Wake
51%inclusion2.15K decks4.20K decks
47%synergy
Artisan of Kozilek
51%inclusion2.13K decks4.20K decks
50%synergy
God-Pharaoh's Statue
51%inclusion2.13K decks4.20K decks
50%synergy
Ugin, the Ineffable
46%inclusion1.93K decks4.20K decks
45%synergy
Kozilek, the Great Distortion
46%inclusion1.91K decks4.20K decks
45%synergy
Steel Hellkite
45%inclusion1.91K decks4.20K decks
45%synergy
Endbringer
45%inclusion1.89K decks4.20K decks
45%synergy
Beast Within
45%inclusion1.89K decks4.20K decks
10%synergy
Horizon Stone
44%inclusion1.85K decks4.20K decks
44%synergy
Game Changers
Demonic Tutor
15%inclusion648 decks4.20K decks
0%synergy
Vampiric Tutor
13%inclusion529 decks4.20K decks
2%synergy
Ancient Tomb
11%inclusion460 decks4.20K decks
5%synergy
The One Ring
11%inclusion455 decks4.20K decks
6%synergy
Worldly Tutor
9.4%inclusion396 decks4.20K decks
-1%synergy
Crop Rotation
5.5%inclusion229 decks4.20K decks
-3%synergy
Creatures
Sanguine Syphoner
40%inclusion1.37K decks3.44K decks
39%synergy
Conduit of Ruin
40%inclusion1.66K decks4.20K decks
39%synergy
Deathrite Shaman
38%inclusion1.61K decks4.20K decks
24%synergy
Wandering Archaic
38%inclusion1.58K decks4.20K decks
37%synergy
Apex Devastator
37%inclusion1.55K decks4.20K decks
36%synergy
Bane of Bala Ged
34%inclusion1.43K decks4.20K decks
34%synergy
Oblivion Sower
34%inclusion1.41K decks4.20K decks
33%synergy
Terastodon
33%inclusion1.40K decks4.20K decks
32%synergy
Ulamog's Crusher
31%inclusion1.30K decks4.20K decks
31%synergy
Sandstone Oracle
29%inclusion1.23K decks4.20K decks
29%synergy
Kozilek, Butcher of Truth
29%inclusion1.22K decks4.20K decks
28%synergy
Wurmcoil Engine
28%inclusion1.18K decks4.20K decks
26%synergy
Void Winnower
27%inclusion1.14K decks4.20K decks
27%synergy
Scrawling Crawler
25%inclusion879 decks3.46K decks
25%synergy
Ulamog, the Ceaseless Hunger
25%inclusion1.04K decks4.20K decks
24%synergy
Plague Spitter
23%inclusion973 decks4.20K decks
23%synergy
Pathrazer of Ulamog
23%inclusion947 decks4.20K decks
22%synergy
Llanowar Elves
22%inclusion943 decks4.20K decks
-12%synergy
Solemn Simulacrum
22%inclusion919 decks4.20K decks
13%synergy
It That Betrays
22%inclusion907 decks4.20K decks
21%synergy
Desolation Twin
21%inclusion879 decks4.20K decks
21%synergy
Ulamog, the Defiler
21%inclusion866 decks4.14K decks
21%synergy
Ulamog, the Infinite Gyre
21%inclusion875 decks4.20K decks
20%synergy
Fierce Empath
20%inclusion850 decks4.20K decks
19%synergy
Psychosis Crawler
20%inclusion846 decks4.20K decks
18%synergy
Breaker of Armies
20%inclusion824 decks4.20K decks
19%synergy
World Breaker
18%inclusion763 decks4.20K decks
18%synergy
Archon of Cruelty
17%inclusion721 decks4.20K decks
15%synergy
Elves of Deep Shadow
17%inclusion720 decks4.20K decks
-1%synergy
Meteor Golem
17%inclusion707 decks4.20K decks
16%synergy
Birds of Paradise
17%inclusion705 decks4.20K decks
-4%synergy
Sire of Seven Deaths
16%inclusion550 decks3.46K decks
16%synergy
Archers' Parapet
16%inclusion662 decks4.20K decks
16%synergy
Burnished Hart
15%inclusion650 decks4.20K decks
12%synergy
Vampire Neonate
15%inclusion642 decks4.20K decks
15%synergy
Kozilek, the Broken Reality
15%inclusion621 decks4.14K decks
15%synergy
Disciple of Freyalise
14%inclusion582 decks4.13K decks
5%synergy
Elvish Mystic
14%inclusion588 decks4.20K decks
-14%synergy
Zhulodok, Void Gorger
14%inclusion579 decks4.20K decks
14%synergy
Phyrexian Triniform
14%inclusion576 decks4.20K decks
13%synergy
Maelstrom Colossus
14%inclusion573 decks4.20K decks
13%synergy
Eternal Witness
14%inclusion572 decks4.20K decks
-9%synergy
Thrull Parasite
14%inclusion570 decks4.20K decks
13%synergy
Glaring Fleshraker
13%inclusion548 decks4.13K decks
13%synergy
Flayer of Loyalties
12%inclusion520 decks4.20K decks
12%synergy
Bladegriff Prototype
12%inclusion514 decks4.20K decks
12%synergy
Breaker of Creation
12%inclusion489 decks4.16K decks
12%synergy
Witherbloom Apprentice
11%inclusion480 decks4.20K decks
7%synergy
Emrakul, the Promised End
11%inclusion456 decks4.20K decks
10%synergy
Sheoldred, Whispering One
11%inclusion444 decks4.20K decks
5%synergy
Instants
Return of the Wildspeaker
39%inclusion1.62K decks4.20K decks
28%synergy
Putrefy
32%inclusion1.33K decks4.20K decks
-2%synergy
Heroic Intervention
31%inclusion1.30K decks4.20K decks
0%synergy
Crushing Disappointment
28%inclusion1.18K decks4.20K decks
28%synergy
Revitalizing Repast
23%inclusion950 decks4.13K decks
3%synergy
Abrupt Decay
23%inclusion961 decks4.20K decks
7%synergy
Dark Ritual
20%inclusion856 decks4.20K decks
3%synergy
Nature's Claim
19%inclusion788 decks4.20K decks
10%synergy
Tear Asunder
18%inclusion769 decks4.20K decks
3%synergy
Golgari Charm
17%inclusion713 decks4.20K decks
1%synergy
Deadly Rollick
17%inclusion696 decks4.20K decks
5%synergy
Malakir Rebirth
14%inclusion571 decks4.20K decks
4%synergy
Fell the Profane
13%inclusion538 decks4.13K decks
4%synergy
Infernal Grasp
11%inclusion467 decks4.20K decks
4%synergy
Veil of Summer
11%inclusion447 decks4.20K decks
5%synergy
Return to Nature
10%inclusion425 decks4.20K decks
5%synergy
Desecrate Reality
8.5%inclusion357 decks4.20K decks
8%synergy
Tamiyo's Safekeeping
8.0%inclusion335 decks4.20K decks
0%synergy
Kozilek's Command
7.8%inclusion320 decks4.10K decks
7%synergy
Black Sun's Twilight
7.0%inclusion294 decks4.20K decks
6%synergy
Krosan Grip
7.0%inclusion293 decks4.20K decks
1%synergy
Autumn's Veil
6.3%inclusion266 decks4.20K decks
4%synergy
Noxious Revival
6.2%inclusion261 decks4.20K decks
2%synergy
Chord of Calling
5.5%inclusion229 decks4.20K decks
0%synergy
Deathsprout
5.2%inclusion218 decks4.20K decks
0%synergy
Harrow
5.2%inclusion218 decks4.20K decks
-4%synergy
Sorceries
Exsanguinate
43%inclusion1.82K decks4.20K decks
35%synergy
Vicious Rumors
43%inclusion1.81K decks4.20K decks
43%synergy
Cultivate
29%inclusion1.24K decks4.20K decks
-10%synergy
Torment of Hailfire
29%inclusion1.20K decks4.20K decks
23%synergy
Damnable Pact
27%inclusion1.13K decks4.20K decks
25%synergy
Culling Ritual
26%inclusion1.10K decks4.20K decks
5%synergy
Rishkar's Expertise
23%inclusion971 decks4.20K decks
16%synergy
Rampant Growth
23%inclusion945 decks4.20K decks
-10%synergy
Risky Shortcut
22%inclusion686 decks3.06K decks
22%synergy
Tooth and Nail
22%inclusion939 decks4.20K decks
21%synergy
Green Sun's Twilight
19%inclusion790 decks4.20K decks
18%synergy
Last March of the Ents
18%inclusion763 decks4.20K decks
17%synergy
Reshape the Earth
18%inclusion735 decks4.20K decks
17%synergy
Toxic Deluge
17%inclusion714 decks4.20K decks
-4%synergy
Read the Bones
16%inclusion692 decks4.20K decks
11%synergy
Kodama's Reach
16%inclusion660 decks4.20K decks
-7%synergy
All Is Dust
15%inclusion635 decks4.20K decks
15%synergy
Rise of the Eldrazi
14%inclusion587 decks4.20K decks
14%synergy
Harmonize
14%inclusion579 decks4.20K decks
6%synergy
Night's Whisper
14%inclusion575 decks4.20K decks
5%synergy
Decree of Pain
13%inclusion530 decks4.20K decks
8%synergy
Bala Ged Recovery
12%inclusion522 decks4.20K decks
1%synergy
Nature's Lore
12%inclusion496 decks4.20K decks
-14%synergy
Syphon Mind
12%inclusion485 decks4.20K decks
10%synergy
Plague Wind
11%inclusion473 decks4.20K decks
10%synergy
Genesis Wave
11%inclusion472 decks4.20K decks
8%synergy
Breach the Multiverse
11%inclusion454 decks4.20K decks
8%synergy
Three Visits
10%inclusion432 decks4.20K decks
-8%synergy
Sign in Blood
10%inclusion430 decks4.20K decks
4%synergy
Cut of the Profits
9.0%inclusion379 decks4.20K decks
9%synergy
Farseek
8.9%inclusion374 decks4.20K decks
-10%synergy
Reanimate
8.2%inclusion346 decks4.20K decks
-11%synergy
Finale of Devastation
8.0%inclusion334 decks4.20K decks
1%synergy
Feed the Swarm
7.2%inclusion304 decks4.20K decks
0%synergy
Ambition's Cost
7.2%inclusion303 decks4.20K decks
6%synergy
Turntimber Symbiosis
7.1%inclusion296 decks4.20K decks
6%synergy
Skyshroud Claim
6.9%inclusion290 decks4.20K decks
2%synergy
Chain of Smog
6.6%inclusion279 decks4.20K decks
4%synergy
Open the Way
6.6%inclusion275 decks4.20K decks
5%synergy
Animist's Awakening
6.5%inclusion274 decks4.20K decks
5%synergy
Rise of the Dark Realms
6.5%inclusion274 decks4.20K decks
2%synergy
Stargaze
6.2%inclusion242 decks3.93K decks
5%synergy
Finale of Eternity
5.8%inclusion242 decks4.20K decks
5%synergy
Agadeem's Awakening
5.8%inclusion242 decks4.20K decks
2%synergy
Diabolic Tutor
5.7%inclusion239 decks4.20K decks
1%synergy
Gaze of Granite
5.5%inclusion229 decks4.20K decks
3%synergy
Nissa's Revelation
5.4%inclusion228 decks4.20K decks
5%synergy
Diabolic Intent
5.1%inclusion216 decks4.20K decks
-5%synergy
Utility Artifacts
Staff of Nin
34%inclusion1.44K decks4.20K decks
34%synergy
Lightning Greaves
32%inclusion1.34K decks4.20K decks
10%synergy
Sinister Monolith
31%inclusion1.21K decks3.92K decks
30%synergy
Chimil, the Inner Sun
25%inclusion1.07K decks4.20K decks
25%synergy
Drossclaw
23%inclusion965 decks4.12K decks
23%synergy
Swiftfoot Boots
23%inclusion961 decks4.20K decks
-1%synergy
Planar Bridge
22%inclusion906 decks4.20K decks
21%synergy
Portal to Phyrexia
21%inclusion871 decks4.20K decks
20%synergy
The Immortal Sun
20%inclusion828 decks4.20K decks
19%synergy
Wondrous Crucible
15%inclusion643 decks4.20K decks
15%synergy
The Endstone
11%inclusion234 decks2.12K decks
11%synergy
Strionic Resonator
11%inclusion462 decks4.20K decks
10%synergy
The Great Henge
10%inclusion423 decks4.20K decks
4%synergy
Bontu's Monument
9.0%inclusion377 decks4.20K decks
8%synergy
Planetarium of Wan Shi Tong
8.8%inclusion131 decks1.48K decks
9%synergy
Darksteel Monolith
7.8%inclusion327 decks4.20K decks
8%synergy
Tithing Blade
7.7%inclusion322 decks4.20K decks
7%synergy
Lithoform Engine
6.7%inclusion282 decks4.20K decks
6%synergy
Mind's Eye
6.7%inclusion281 decks4.20K decks
7%synergy
Nexus of Becoming
6.5%inclusion274 decks4.20K decks
6%synergy
Wishclaw Talisman
5.8%inclusion243 decks4.20K decks
3%synergy
Ward of Bones
5.8%inclusion243 decks4.20K decks
6%synergy
Thorn of Amethyst
5.1%inclusion214 decks4.20K decks
5%synergy
Enchantments
Retreat to Hagra
42%inclusion1.78K decks4.20K decks
39%synergy
Up the Beanstalk
37%inclusion1.56K decks4.20K decks
36%synergy
Garruk's Uprising
33%inclusion1.39K decks4.20K decks
26%synergy
Okiba Reckoner Raid
28%inclusion1.19K decks4.20K decks
28%synergy
Ill-Gotten Inheritance
23%inclusion971 decks4.20K decks
23%synergy
Sandwurm Convergence
21%inclusion881 decks4.20K decks
20%synergy
Echoes of Eternity
18%inclusion751 decks4.15K decks
18%synergy
Phyrexian Arena
16%inclusion686 decks4.20K decks
3%synergy
Court of Ambition
16%inclusion662 decks4.20K decks
15%synergy
Triskaidekaphobia
13%inclusion556 decks4.20K decks
13%synergy
Lim-Dûl's Hex
13%inclusion547 decks4.20K decks
13%synergy
Hopeless Nightmare
13%inclusion539 decks4.20K decks
13%synergy
Sylvan Library
12%inclusion506 decks4.20K decks
3%synergy
Pestilence
12%inclusion499 decks4.20K decks
11%synergy
Monstrous Vortex
12%inclusion482 decks4.11K decks
11%synergy
Zendikar Resurgent
10%inclusion429 decks4.20K decks
9%synergy
Palace Siege
9.4%inclusion396 decks4.20K decks
9%synergy
Protection Racket
7.1%inclusion300 decks4.20K decks
7%synergy
Tinybones Joins Up
7.0%inclusion292 decks4.20K decks
7%synergy
Wound Reflection
6.5%inclusion274 decks4.20K decks
5%synergy
Eldrazi Conscription
6.4%inclusion270 decks4.20K decks
6%synergy
Black Market Connections
6.1%inclusion256 decks4.20K decks
-3%synergy
Greater Good
5.9%inclusion246 decks4.20K decks
0%synergy
Guardian Project
5.6%inclusion235 decks4.20K decks
-2%synergy
Noxious Field
5.5%inclusion232 decks4.20K decks
5%synergy
Wild Growth
5.4%inclusion226 decks4.20K decks
-4%synergy
Planeswalkers
Ugin, Eye of the Storms
19%inclusion523 decks2.77K decks
19%synergy
Ugin, the Spirit Dragon
16%inclusion684 decks4.20K decks
16%synergy
Utility Lands
Leechridden Swamp
53%inclusion2.24K decks4.20K decks
52%synergy
Bojuka Bog
34%inclusion1.42K decks4.20K decks
-7%synergy
Urborg, Tomb of Yawgmoth
29%inclusion1.21K decks4.20K decks
6%synergy
Yavimaya, Cradle of Growth
26%inclusion1.10K decks4.20K decks
-1%synergy
Reliquary Tower
21%inclusion898 decks4.20K decks
-2%synergy
Boseiju, Who Endures
19%inclusion810 decks4.20K decks
1%synergy
Rogue's Passage
18%inclusion744 decks4.20K decks
-5%synergy
Eldrazi Temple
14%inclusion587 decks4.20K decks
14%synergy
Temple of the False God
13%inclusion548 decks4.20K decks
6%synergy
Shrine of the Forsaken Gods
13%inclusion526 decks4.20K decks
12%synergy
Cabal Coffers
12%inclusion520 decks4.20K decks
4%synergy
Sanctum of Ugin
12%inclusion517 decks4.20K decks
12%synergy
Mosswort Bridge
10%inclusion400 decks4.20K decks
4%synergy
Takenuma, Abandoned Mire
9.3%inclusion390 decks4.20K decks
-2%synergy
Eye of Ugin
8.4%inclusion352 decks4.20K decks
8%synergy
War Room
7.8%inclusion326 decks4.20K decks
6%synergy
Muraganda Raceway
6.7%inclusion210 decks3.11K decks
6%synergy
Ugin's Labyrinth
6.5%inclusion272 decks4.19K decks
6%synergy
Shifting Woodland
6.2%inclusion255 decks4.13K decks
-4%synergy
Castle Locthwain
5.1%inclusion216 decks4.20K decks
2%synergy
Mana Artifacts
Sol Ring
73%inclusion3.08K decks4.20K decks
-6%synergy
Arcane Signet
61%inclusion2.56K decks4.20K decks
-1%synergy
Dreamstone Hedron
46%inclusion1.92K decks4.20K decks
45%synergy
Everflowing Chalice
40%inclusion1.68K decks4.20K decks
39%synergy
Talisman of Resilience
39%inclusion1.62K decks4.20K decks
14%synergy
Golgari Signet
34%inclusion1.44K decks4.20K decks
9%synergy
Coveted Jewel
28%inclusion1.20K decks4.20K decks
28%synergy
Skyclave Relic
27%inclusion1.15K decks4.20K decks
27%synergy
Hedron Archive
27%inclusion1.14K decks4.20K decks
26%synergy
Gilded Lotus
26%inclusion1.09K decks4.20K decks
25%synergy
Thran Dynamo
25%inclusion1.05K decks4.20K decks
24%synergy
Chromatic Orrery
14%inclusion577 decks4.20K decks
14%synergy
The Eternity Elevator
9.2%inclusion195 decks2.12K decks
9%synergy
Mind Stone
8.6%inclusion362 decks4.20K decks
3%synergy
Fellwar Stone
7.8%inclusion327 decks4.20K decks
4%synergy
Thought Vessel
7.3%inclusion308 decks4.20K decks
1%synergy
Lotus Petal
6.2%inclusion259 decks4.20K decks
3%synergy
Mox Amber
5.6%inclusion234 decks4.20K decks
4%synergy
Commander's Sphere
5.3%inclusion224 decks4.20K decks
-2%synergy
Lands
Swamp
97%inclusion4.08K decks4.20K decks
0%synergy
Forest
97%inclusion4.07K decks4.20K decks
-1%synergy
Command Tower
87%inclusion3.67K decks4.20K decks
2%synergy
Llanowar Wastes
67%inclusion2.81K decks4.20K decks
14%synergy
Woodland Cemetery
62%inclusion2.62K decks4.20K decks
-1%synergy
Tainted Wood
52%inclusion2.17K decks4.20K decks
7%synergy
Overgrown Tomb
50%inclusion2.11K decks4.20K decks
3%synergy
Undergrowth Stadium
49%inclusion2.05K decks4.20K decks
10%synergy
Twilight Mire
48%inclusion2K decks4.20K decks
9%synergy
Necroblossom Snarl
36%inclusion1.53K decks4.20K decks
0%synergy
Verdant Catacombs
34%inclusion1.43K decks4.20K decks
5%synergy
Temple of Malady
30%inclusion1.25K decks4.20K decks
-4%synergy
Darkbore Pathway
29%inclusion1.22K decks4.20K decks
10%synergy
Viridescent Bog
28%inclusion1.20K decks4.20K decks
6%synergy
Exotic Orchard
27%inclusion1.12K decks4.20K decks
-1%synergy
Deathcap Glade
26%inclusion1.08K decks4.20K decks
-5%synergy
Blooming Marsh
25%inclusion1.05K decks4.20K decks
11%synergy
Golgari Rot Farm
24%inclusion1K decks4.20K decks
-16%synergy
Revitalizing Repast
23%inclusion950 decks4.13K decks
3%synergy
Nurturing Peatland
22%inclusion915 decks4.20K decks
9%synergy
Wastewood Verge
19%inclusion592 decks3.11K decks
0%synergy
Underground Mortuary
16%inclusion665 decks4.20K decks
-5%synergy
Bayou
15%inclusion648 decks4.20K decks
4%synergy
Myriad Landscape
14%inclusion593 decks4.20K decks
0%synergy
Disciple of Freyalise
14%inclusion582 decks4.13K decks
5%synergy
Malakir Rebirth
14%inclusion571 decks4.20K decks
4%synergy
Evolving Wilds
13%inclusion560 decks4.20K decks
-13%synergy
Fell the Profane
13%inclusion538 decks4.13K decks
4%synergy
Bala Ged Recovery
12%inclusion522 decks4.20K decks
1%synergy
Festering Gulch
11%inclusion470 decks4.20K decks
7%synergy
Vernal Fen
11%inclusion230 decks2.11K decks
-8%synergy
Marsh Flats
10%inclusion436 decks4.20K decks
4%synergy
Polluted Delta
10%inclusion415 decks4.20K decks
4%synergy
Prismatic Vista
10%inclusion412 decks4.20K decks
4%synergy
Bloodstained Mire
10%inclusion404 decks4.20K decks
3%synergy
Windswept Heath
10%inclusion400 decks4.20K decks
2%synergy
Jungle Hollow
10%inclusion400 decks4.20K decks
-14%synergy
Terramorphic Expanse
9.5%inclusion398 decks4.20K decks
-11%synergy
Misty Rainforest
9.4%inclusion395 decks4.20K decks
2%synergy
Wooded Foothills
8.8%inclusion370 decks4.20K decks
2%synergy
Haunted Mire
8.4%inclusion352 decks4.20K decks
-7%synergy
City of Brass
8.2%inclusion346 decks4.20K decks
5%synergy
Mana Confluence
8.2%inclusion343 decks4.20K decks
5%synergy
Turntimber Symbiosis
7.1%inclusion296 decks4.20K decks
6%synergy
Blighted Woodland
6.5%inclusion274 decks4.20K decks
2%synergy
Fabled Passage
6.2%inclusion259 decks4.20K decks
-8%synergy
Woodland Chasm
5.9%inclusion247 decks4.20K decks
-1%synergy
Agadeem's Awakening
5.8%inclusion242 decks4.20K decks
2%synergy
Golgari Guildgate
5.3%inclusion224 decks4.20K decks
-3%synergy