Belbe, Corrupted Observer (Commander) - Core Big Mana

Belbe, Corrupted Observer
Rank #593
10decks
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Background image for Can Bar Decks Fix the Hassle and Complexity of Commander?
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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Sorceries
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Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Shredder's Technique
33%inclusion1 decks3 decks
33%synergy
Armaggon, Future Shark
20%inclusion1 decks5 decks
19%synergy
High Synergy Cards
Mardu Shadowspear
90%inclusion9 decks10 decks
89%synergy
Night Market Lookout
90%inclusion9 decks10 decks
89%synergy
Sanctum of Stone Fangs
90%inclusion9 decks10 decks
89%synergy
Leechridden Swamp
90%inclusion9 decks10 decks
89%synergy
Pulse Tracker
80%inclusion8 decks10 decks
79%synergy
Vicious Conquistador
80%inclusion8 decks10 decks
79%synergy
Loyal Subordinate
70%inclusion7 decks10 decks
69%synergy
Thornbow Archer
70%inclusion7 decks10 decks
69%synergy
Creeping Bloodsucker
70%inclusion7 decks10 decks
68%synergy
In Garruk's Wake
70%inclusion7 decks10 decks
66%synergy
Top Cards
Retreat to Hagra
60%inclusion6 decks10 decks
57%synergy
Cultivate
60%inclusion6 decks10 decks
21%synergy
Shepherd of Rot
60%inclusion6 decks10 decks
59%synergy
Apex Devastator
60%inclusion6 decks10 decks
59%synergy
Endbringer
60%inclusion6 decks10 decks
59%synergy
God-Pharaoh's Statue
50%inclusion5 decks10 decks
49%synergy
Artisan of Kozilek
50%inclusion5 decks10 decks
49%synergy
Swiftfoot Boots
50%inclusion5 decks10 decks
25%synergy
Drossclaw
50%inclusion5 decks10 decks
50%synergy
Terastodon
40%inclusion4 decks10 decks
38%synergy
Creatures
Bane of Bala Ged
40%inclusion4 decks10 decks
40%synergy
Kozilek, the Great Distortion
40%inclusion4 decks10 decks
39%synergy
Ulamog's Crusher
40%inclusion4 decks10 decks
40%synergy
Wandering Archaic
40%inclusion4 decks10 decks
39%synergy
Steel Hellkite
40%inclusion4 decks10 decks
39%synergy
Sandstone Oracle
40%inclusion4 decks10 decks
40%synergy
Burnished Hart
40%inclusion4 decks10 decks
37%synergy
Sanguine Syphoner
40%inclusion4 decks10 decks
39%synergy
Keen Duelist
40%inclusion4 decks10 decks
40%synergy
Conduit of Ruin
40%inclusion4 decks10 decks
40%synergy
Oblivion Sower
40%inclusion4 decks10 decks
40%synergy
Ulamog, the Ceaseless Hunger
30%inclusion3 decks10 decks
30%synergy
Rune-Scarred Demon
30%inclusion3 decks10 decks
29%synergy
Syr Konrad, the Grim
30%inclusion3 decks10 decks
17%synergy
Deathrite Shaman
30%inclusion3 decks10 decks
16%synergy
Eternal Witness
30%inclusion3 decks10 decks
7%synergy
Void Winnower
30%inclusion3 decks10 decks
30%synergy
Kozilek, Butcher of Truth
30%inclusion3 decks10 decks
29%synergy
Archers' Parapet
30%inclusion3 decks10 decks
30%synergy
Dawnglade Regent
30%inclusion3 decks10 decks
30%synergy
Meteor Golem
30%inclusion3 decks10 decks
29%synergy
Solemn Simulacrum
20%inclusion2 decks10 decks
10%synergy
Maelstrom Colossus
20%inclusion2 decks10 decks
20%synergy
Hoarding Broodlord
20%inclusion2 decks10 decks
19%synergy
Scrawling Crawler
20%inclusion2 decks10 decks
19%synergy
Genesis Hydra
20%inclusion2 decks10 decks
20%synergy
Honest Rutstein
20%inclusion2 decks10 decks
10%synergy
Fierce Empath
20%inclusion2 decks10 decks
19%synergy
Shriekwood Devourer
20%inclusion2 decks10 decks
20%synergy
Plague Spitter
20%inclusion2 decks10 decks
20%synergy
Llanowar Elves
20%inclusion2 decks10 decks
-14%synergy
Ulamog, the Defiler
20%inclusion2 decks10 decks
20%synergy
Twilight Prophet
20%inclusion2 decks10 decks
19%synergy
Annoyed Altisaur
20%inclusion2 decks10 decks
20%synergy
Soul of New Phyrexia
20%inclusion2 decks10 decks
20%synergy
It That Betrays
20%inclusion2 decks10 decks
19%synergy
Ulamog, the Infinite Gyre
20%inclusion2 decks10 decks
19%synergy
Wurmcoil Engine
20%inclusion2 decks10 decks
18%synergy
World Breaker
20%inclusion2 decks10 decks
20%synergy
Duplicant
20%inclusion2 decks10 decks
20%synergy
Apex Altisaur
20%inclusion2 decks10 decks
20%synergy
The Walls of Ba Sing Se
20%inclusion1 decks5 decks
19%synergy
Aurora Awakener
20%inclusion1 decks5 decks
20%synergy
Morlun, Devourer of Spiders
17%inclusion1 decks6 decks
16%synergy
Broodguard Elite
14%inclusion1 decks7 decks
14%synergy
Zenos yae Galvus
13%inclusion1 decks8 decks
12%synergy
Siegfried, Famed Swordsman
13%inclusion1 decks8 decks
12%synergy
Jenova, Ancient Calamity
13%inclusion1 decks8 decks
10%synergy
Ancient Adamantoise
13%inclusion1 decks8 decks
12%synergy
Colossal Grave-Reaver
11%inclusion1 decks9 decks
7%synergy
Instants
Putrefy
40%inclusion4 decks10 decks
5%synergy
Assassin's Trophy
40%inclusion4 decks10 decks
-6%synergy
Return of the Wildspeaker
30%inclusion3 decks10 decks
19%synergy
Beast Within
30%inclusion3 decks10 decks
-6%synergy
Revitalizing Repast
30%inclusion3 decks10 decks
10%synergy
Mortality Spear
20%inclusion2 decks10 decks
15%synergy
Doom Blade
20%inclusion2 decks10 decks
18%synergy
Nature's Claim
20%inclusion2 decks10 decks
11%synergy
Harrow
20%inclusion2 decks10 decks
11%synergy
Return to Nature
20%inclusion2 decks10 decks
14%synergy
Crushing Disappointment
20%inclusion2 decks10 decks
20%synergy
Infernal Grasp
20%inclusion2 decks10 decks
13%synergy
Malakir Rebirth
20%inclusion2 decks10 decks
10%synergy
Collective Resistance
20%inclusion2 decks10 decks
15%synergy
Golgari Charm
20%inclusion2 decks10 decks
3%synergy
Seedship Impact
14%inclusion1 decks7 decks
14%synergy
Biosynthic Burst
14%inclusion1 decks7 decks
13%synergy
Howling Gale
10%inclusion1 decks10 decks
10%synergy
Snakeskin Veil
10%inclusion1 decks10 decks
1%synergy
Heroic Intervention
10%inclusion1 decks10 decks
-21%synergy
Hazel's Nocturne
10%inclusion1 decks10 decks
9%synergy
Go for the Throat
10%inclusion1 decks10 decks
5%synergy
Kozilek's Command
10%inclusion1 decks10 decks
10%synergy
Not Dead After All
10%inclusion1 decks10 decks
7%synergy
Smuggler's Surprise
10%inclusion1 decks10 decks
8%synergy
Tear Asunder
10%inclusion1 decks10 decks
-5%synergy
Ranger's Guile
10%inclusion1 decks10 decks
9%synergy
Deathsprout
10%inclusion1 decks10 decks
4%synergy
Peerless Recycling
10%inclusion1 decks10 decks
9%synergy
Noxious Revival
10%inclusion1 decks10 decks
5%synergy
Wild Shape
10%inclusion1 decks10 decks
10%synergy
Baleful Mastery
10%inclusion1 decks10 decks
9%synergy
Naturalize
10%inclusion1 decks10 decks
8%synergy
Cast Down
10%inclusion1 decks10 decks
9%synergy
Withering Torment
10%inclusion1 decks10 decks
7%synergy
Sorceries
Vicious Rumors
40%inclusion4 decks10 decks
39%synergy
Read the Bones
40%inclusion4 decks10 decks
35%synergy
Rampant Growth
40%inclusion4 decks10 decks
7%synergy
Culling Ritual
30%inclusion3 decks10 decks
10%synergy
Damnable Pact
30%inclusion3 decks10 decks
29%synergy
Tooth and Nail
30%inclusion3 decks10 decks
29%synergy
Harmonize
30%inclusion3 decks10 decks
22%synergy
Exsanguinate
30%inclusion3 decks10 decks
23%synergy
Maelstrom Pulse
30%inclusion3 decks10 decks
24%synergy
Rishkar's Expertise
30%inclusion3 decks10 decks
23%synergy
Risky Shortcut
30%inclusion3 decks10 decks
29%synergy
Sign in Blood
30%inclusion3 decks10 decks
23%synergy
Genesis Wave
30%inclusion3 decks10 decks
27%synergy
Green Sun's Twilight
20%inclusion2 decks10 decks
19%synergy
All Is Dust
20%inclusion2 decks10 decks
20%synergy
Kodama's Reach
20%inclusion2 decks10 decks
-3%synergy
Find // Finality
20%inclusion2 decks10 decks
18%synergy
Torment of Hailfire
20%inclusion2 decks10 decks
15%synergy
Night's Whisper
20%inclusion2 decks10 decks
12%synergy
Dry Spell
20%inclusion2 decks10 decks
20%synergy
Explosive Vegetation
20%inclusion2 decks10 decks
18%synergy
Syphon Mind
20%inclusion2 decks10 decks
19%synergy
Rise of the Dark Realms
20%inclusion2 decks10 decks
16%synergy
Collective Voyage
10%inclusion1 decks10 decks
10%synergy
Plague Wind
10%inclusion1 decks10 decks
9%synergy
Repay in Kind
10%inclusion1 decks10 decks
10%synergy
Wear Down
10%inclusion1 decks10 decks
8%synergy
Last March of the Ents
10%inclusion1 decks10 decks
9%synergy
Turntimber Symbiosis
10%inclusion1 decks10 decks
9%synergy
Primal Surge
10%inclusion1 decks10 decks
10%synergy
Farseek
10%inclusion1 decks10 decks
-9%synergy
Tempt with Discovery
10%inclusion1 decks10 decks
9%synergy
Unearth
10%inclusion1 decks10 decks
5%synergy
Feed the Swarm
10%inclusion1 decks10 decks
3%synergy
Blasphemous Edict
10%inclusion1 decks10 decks
3%synergy
Animist's Awakening
10%inclusion1 decks10 decks
10%synergy
Nature's Lore
10%inclusion1 decks10 decks
-16%synergy
Smallpox
10%inclusion1 decks10 decks
10%synergy
Destined // Lead
10%inclusion1 decks10 decks
10%synergy
Ambition's Cost
10%inclusion1 decks10 decks
9%synergy
Broken Bond
10%inclusion1 decks10 decks
9%synergy
Decree of Pain
10%inclusion1 decks10 decks
5%synergy
Search for Tomorrow
10%inclusion1 decks10 decks
9%synergy
Atrocious Experiment
10%inclusion1 decks10 decks
10%synergy
Postmortem Lunge
10%inclusion1 decks10 decks
10%synergy
Necromantic Selection
10%inclusion1 decks10 decks
9%synergy
Heartless Conscription
10%inclusion1 decks10 decks
10%synergy
Open the Way
10%inclusion1 decks10 decks
9%synergy
Reshape the Earth
10%inclusion1 decks10 decks
9%synergy
Utility Artifacts
Cryptolith Fragment
40%inclusion4 decks10 decks
39%synergy
Horizon Stone
40%inclusion4 decks10 decks
39%synergy
Sinister Monolith
40%inclusion4 decks10 decks
39%synergy
Lightning Greaves
40%inclusion4 decks10 decks
18%synergy
Loreseeker's Stone
30%inclusion3 decks10 decks
30%synergy
Staff of Nin
30%inclusion3 decks10 decks
30%synergy
Portal to Phyrexia
20%inclusion2 decks10 decks
19%synergy
Bontu's Monument
20%inclusion2 decks10 decks
19%synergy
Planetarium of Wan Shi Tong
20%inclusion1 decks5 decks
20%synergy
Peter Parker's Camera
17%inclusion1 decks6 decks
16%synergy
Lithoform Engine
10%inclusion1 decks10 decks
9%synergy
Chimil, the Inner Sun
10%inclusion1 decks10 decks
9%synergy
Wayfarer's Bauble
10%inclusion1 decks10 decks
8%synergy
Manifold Key
10%inclusion1 decks10 decks
10%synergy
Ghost Vacuum
10%inclusion1 decks10 decks
10%synergy
The Immortal Sun
10%inclusion1 decks10 decks
10%synergy
Kaldra Compleat
10%inclusion1 decks10 decks
10%synergy
Planar Bridge
10%inclusion1 decks10 decks
10%synergy
Key to the City
10%inclusion1 decks10 decks
9%synergy
Mindslaver
10%inclusion1 decks10 decks
10%synergy
Soul Conduit
10%inclusion1 decks10 decks
10%synergy
Rhonas's Monument
10%inclusion1 decks10 decks
9%synergy
Ward of Bones
10%inclusion1 decks10 decks
10%synergy
Wondrous Crucible
10%inclusion1 decks10 decks
10%synergy
Tower of Fortunes
10%inclusion1 decks10 decks
10%synergy
Collector's Vault
10%inclusion1 decks10 decks
9%synergy
Enchantments
Garruk's Uprising
40%inclusion4 decks10 decks
33%synergy
Phyrexian Arena
40%inclusion4 decks10 decks
27%synergy
Palace Siege
30%inclusion3 decks10 decks
30%synergy
Okiba Reckoner Raid
30%inclusion3 decks10 decks
30%synergy
Ill-Gotten Inheritance
30%inclusion3 decks10 decks
29%synergy
Pestilence
30%inclusion3 decks10 decks
29%synergy
Up the Beanstalk
20%inclusion2 decks10 decks
19%synergy
Protection Racket
20%inclusion2 decks10 decks
20%synergy
Hopeless Nightmare
20%inclusion2 decks10 decks
20%synergy
Lim-Dûl's Hex
20%inclusion2 decks10 decks
20%synergy
Zendikar Resurgent
20%inclusion2 decks10 decks
19%synergy
Parker Luck
17%inclusion1 decks6 decks
17%synergy
Utopia Sprawl
10%inclusion1 decks10 decks
4%synergy
Ground Seal
10%inclusion1 decks10 decks
10%synergy
Echoes of Eternity
10%inclusion1 decks10 decks
10%synergy
From Beyond
10%inclusion1 decks10 decks
9%synergy
Eldrazi Conscription
10%inclusion1 decks10 decks
10%synergy
Tinybones Joins Up
10%inclusion1 decks10 decks
10%synergy
Court of Ambition
10%inclusion1 decks10 decks
10%synergy
In Search of Greatness
10%inclusion1 decks10 decks
10%synergy
Leyline Immersion
10%inclusion1 decks10 decks
10%synergy
Kaya's Ghostform
10%inclusion1 decks10 decks
6%synergy
Noxious Field
10%inclusion1 decks10 decks
10%synergy
Fertile Ground
10%inclusion1 decks10 decks
9%synergy
Triskaidekaphobia
10%inclusion1 decks10 decks
10%synergy
Elemental Bond
10%inclusion1 decks10 decks
9%synergy
Tortured Existence
10%inclusion1 decks10 decks
8%synergy
Planeswalkers
Ugin, the Ineffable
30%inclusion3 decks10 decks
29%synergy
Karn Liberated
10%inclusion1 decks10 decks
10%synergy
Vivien, Champion of the Wilds
10%inclusion1 decks10 decks
10%synergy
Garruk, Caller of Beasts
10%inclusion1 decks10 decks
10%synergy
Utility Lands
Bojuka Bog
50%inclusion5 decks10 decks
10%synergy
Temple of the False God
30%inclusion3 decks10 decks
23%synergy
Rogue's Passage
30%inclusion3 decks10 decks
6%synergy
Mortuary Mire
20%inclusion2 decks10 decks
15%synergy
Sanctum of Ugin
20%inclusion2 decks10 decks
20%synergy
Yavimaya, Cradle of Growth
20%inclusion2 decks10 decks
-8%synergy
Susur Secundi, Void Altar
14%inclusion1 decks7 decks
11%synergy
Mage-Ring Network
10%inclusion1 decks10 decks
10%synergy
Arcane Lighthouse
10%inclusion1 decks10 decks
9%synergy
Urza's Tower
10%inclusion1 decks10 decks
10%synergy
Urza's Mine
10%inclusion1 decks10 decks
10%synergy
Piranha Marsh
10%inclusion1 decks10 decks
10%synergy
Witch's Cottage
10%inclusion1 decks10 decks
6%synergy
Cabal Coffers
10%inclusion1 decks10 decks
1%synergy
Fertile Thicket
10%inclusion1 decks10 decks
10%synergy
Mosswort Bridge
10%inclusion1 decks10 decks
5%synergy
Reliquary Tower
10%inclusion1 decks10 decks
-13%synergy
Cascading Cataracts
10%inclusion1 decks10 decks
10%synergy
Urborg, Tomb of Yawgmoth
10%inclusion1 decks10 decks
-13%synergy
Crawling Barrens
10%inclusion1 decks10 decks
10%synergy
Urza's Power Plant
10%inclusion1 decks10 decks
10%synergy
Dryad Arbor
10%inclusion1 decks10 decks
1%synergy
Amonkhet Raceway
10%inclusion1 decks10 decks
10%synergy
Mana Artifacts
Arcane Signet
70%inclusion7 decks10 decks
8%synergy
Sol Ring
70%inclusion7 decks10 decks
-10%synergy
Dreamstone Hedron
40%inclusion4 decks10 decks
39%synergy
Everflowing Chalice
30%inclusion3 decks10 decks
29%synergy
Golgari Signet
30%inclusion3 decks10 decks
3%synergy
Hedron Archive
30%inclusion3 decks10 decks
29%synergy
Talisman of Resilience
30%inclusion3 decks10 decks
5%synergy
The Eternity Elevator
29%inclusion2 decks7 decks
28%synergy
Charcoal Diamond
20%inclusion2 decks10 decks
19%synergy
Stonespeaker Crystal
20%inclusion2 decks10 decks
20%synergy
Moss Diamond
10%inclusion1 decks10 decks
9%synergy
Commander's Sphere
10%inclusion1 decks10 decks
3%synergy
Astral Cornucopia
10%inclusion1 decks10 decks
10%synergy
Sisay's Ring
10%inclusion1 decks10 decks
10%synergy
Chromatic Orrery
10%inclusion1 decks10 decks
10%synergy
Coveted Jewel
10%inclusion1 decks10 decks
10%synergy
Thought Vessel
10%inclusion1 decks10 decks
4%synergy
Gilded Lotus
10%inclusion1 decks10 decks
9%synergy
Thran Dynamo
10%inclusion1 decks10 decks
9%synergy
Mind Stone
10%inclusion1 decks10 decks
5%synergy
Skyclave Relic
10%inclusion1 decks10 decks
10%synergy
Pyramid of the Pantheon
10%inclusion1 decks10 decks
10%synergy
Lands
Command Tower
100%inclusion10 decks10 decks
15%synergy
Swamp
100%inclusion10 decks10 decks
3%synergy
Forest
100%inclusion10 decks10 decks
2%synergy
Woodland Cemetery
60%inclusion6 decks10 decks
-3%synergy
Tainted Wood
60%inclusion6 decks10 decks
15%synergy
Llanowar Wastes
50%inclusion5 decks10 decks
-2%synergy
Viridescent Bog
50%inclusion5 decks10 decks
29%synergy
Necroblossom Snarl
50%inclusion5 decks10 decks
14%synergy
Undergrowth Stadium
50%inclusion5 decks10 decks
12%synergy
Overgrown Tomb
50%inclusion5 decks10 decks
3%synergy
Golgari Rot Farm
40%inclusion4 decks10 decks
-1%synergy
Twilight Mire
40%inclusion4 decks10 decks
3%synergy
Terramorphic Expanse
30%inclusion3 decks10 decks
10%synergy
Myriad Landscape
30%inclusion3 decks10 decks
15%synergy
Darkbore Pathway
30%inclusion3 decks10 decks
11%synergy
Revitalizing Repast
30%inclusion3 decks10 decks
10%synergy
Evolving Wilds
30%inclusion3 decks10 decks
3%synergy
Temple of Malady
30%inclusion3 decks10 decks
-4%synergy
Deathcap Glade
30%inclusion3 decks10 decks
0%synergy
Blighted Woodland
20%inclusion2 decks10 decks
15%synergy
Exotic Orchard
20%inclusion2 decks10 decks
-7%synergy
Riveteers Overlook
20%inclusion2 decks10 decks
16%synergy
Verdant Catacombs
20%inclusion2 decks10 decks
-9%synergy
Festering Gulch
20%inclusion2 decks10 decks
16%synergy
Malakir Rebirth
20%inclusion2 decks10 decks
10%synergy
Wastewood Verge
20%inclusion2 decks10 decks
2%synergy
Vernal Fen
14%inclusion1 decks7 decks
-1%synergy
Capital City
13%inclusion1 decks8 decks
12%synergy
Fabled Passage
10%inclusion1 decks10 decks
-3%synergy
Disciple of Freyalise
10%inclusion1 decks10 decks
1%synergy
Turntimber Symbiosis
10%inclusion1 decks10 decks
9%synergy
Ash Barrens
10%inclusion1 decks10 decks
5%synergy
Blooming Marsh
10%inclusion1 decks10 decks
-4%synergy
Underground Mortuary
10%inclusion1 decks10 decks
-11%synergy
Nurturing Peatland
10%inclusion1 decks10 decks
-3%synergy
Haunted Mire
10%inclusion1 decks10 decks
-6%synergy
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