Belbe, Corrupted Observer (Commander) - Expensive Upgraded

Belbe, Corrupted Observer
Rank #589
27decks
Background image for Commander Mana Curves for Beginners
Brian Cain
Jan 6, 2025
Commander Mana Curves for Beginners
Brian shows new players how to best curve out a solid manabase for your Commander decks.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
High Perfect Morcant
13%inclusion1 decks8 decks
8%synergy
Formidable Speaker
9.1%inclusion1 decks11 decks
2%synergy
High Synergy Cards
Vicious Conquistador
89%inclusion24 decks27 decks
88%synergy
Mardu Shadowspear
85%inclusion23 decks27 decks
84%synergy
Night Market Lookout
85%inclusion23 decks27 decks
84%synergy
Sanctum of Stone Fangs
85%inclusion23 decks27 decks
84%synergy
Creeping Bloodsucker
81%inclusion22 decks27 decks
80%synergy
Thornbow Archer
78%inclusion21 decks27 decks
77%synergy
Kozilek, Butcher of Truth
78%inclusion21 decks27 decks
76%synergy
Pulse Tracker
74%inclusion20 decks27 decks
73%synergy
Cryptolith Fragment
70%inclusion19 decks27 decks
70%synergy
Boseiju, Who Endures
85%inclusion23 decks27 decks
67%synergy
Top Cards
Wandering Archaic
67%inclusion18 decks27 decks
66%synergy
Loyal Subordinate
67%inclusion18 decks27 decks
66%synergy
Assassin's Trophy
67%inclusion18 decks27 decks
21%synergy
Heroic Intervention
63%inclusion17 decks27 decks
32%synergy
Ulamog, the Infinite Gyre
63%inclusion17 decks27 decks
62%synergy
Conduit of Ruin
63%inclusion17 decks27 decks
62%synergy
Ugin, Eye of the Storms
62%inclusion16 decks26 decks
61%synergy
Portal to Phyrexia
59%inclusion16 decks27 decks
58%synergy
Ulamog, the Defiler
59%inclusion16 decks27 decks
59%synergy
Sire of Seven Deaths
59%inclusion16 decks27 decks
59%synergy
Game Changers
Vampiric Tutor
59%inclusion16 decks27 decks
49%synergy
Demonic Tutor
52%inclusion14 decks27 decks
37%synergy
The One Ring
37%inclusion10 decks27 decks
33%synergy
Ancient Tomb
30%inclusion8 decks27 decks
24%synergy
Worldly Tutor
22%inclusion6 decks27 decks
12%synergy
Imperial Seal
15%inclusion4 decks27 decks
12%synergy
Mana Vault
11%inclusion3 decks27 decks
9%synergy
Crop Rotation
7.4%inclusion2 decks27 decks
-1%synergy
Gaea's Cradle
7.4%inclusion2 decks27 decks
2%synergy
Field of the Dead
7.4%inclusion2 decks27 decks
3%synergy
Creatures
Ulamog, the Ceaseless Hunger
56%inclusion15 decks27 decks
55%synergy
Kozilek, the Great Distortion
56%inclusion15 decks27 decks
55%synergy
Shepherd of Rot
56%inclusion15 decks27 decks
55%synergy
Sanguine Syphoner
52%inclusion14 decks27 decks
51%synergy
Wurmcoil Engine
52%inclusion14 decks27 decks
50%synergy
Deathrite Shaman
48%inclusion13 decks27 decks
34%synergy
Void Winnower
48%inclusion13 decks27 decks
48%synergy
It That Betrays
41%inclusion11 decks27 decks
40%synergy
Zhulodok, Void Gorger
41%inclusion11 decks27 decks
41%synergy
Summon: Bahamut
39%inclusion9 decks23 decks
39%synergy
Scrawling Crawler
33%inclusion9 decks27 decks
32%synergy
Fierce Empath
33%inclusion9 decks27 decks
32%synergy
Kozilek, the Broken Reality
30%inclusion8 decks27 decks
29%synergy
Archon of Cruelty
30%inclusion8 decks27 decks
28%synergy
Apex Devastator
30%inclusion8 decks27 decks
29%synergy
Steel Hellkite
30%inclusion8 decks27 decks
29%synergy
Glaring Fleshraker
26%inclusion7 decks27 decks
26%synergy
Artisan of Kozilek
26%inclusion7 decks27 decks
25%synergy
Emrakul, the World Anew
26%inclusion7 decks27 decks
26%synergy
Cityscape Leveler
26%inclusion7 decks27 decks
26%synergy
Oblivion Sower
26%inclusion7 decks27 decks
25%synergy
Solemn Simulacrum
22%inclusion6 decks27 decks
12%synergy
Terastodon
22%inclusion6 decks27 decks
21%synergy
Flayer of Loyalties
22%inclusion6 decks27 decks
22%synergy
Sandstone Oracle
22%inclusion6 decks27 decks
22%synergy
Endbringer
22%inclusion6 decks27 decks
22%synergy
Birds of Paradise
22%inclusion6 decks27 decks
2%synergy
World Breaker
22%inclusion6 decks27 decks
22%synergy
The Walls of Ba Sing Se
20%inclusion2 decks10 decks
19%synergy
Disciple of Freyalise
19%inclusion5 decks27 decks
10%synergy
Bane of Bala Ged
19%inclusion5 decks27 decks
18%synergy
Elvish Spirit Guide
19%inclusion5 decks27 decks
16%synergy
Plague Spitter
19%inclusion5 decks27 decks
18%synergy
Sheoldred, Whispering One
19%inclusion5 decks27 decks
13%synergy
Elves of Deep Shadow
15%inclusion4 decks27 decks
-4%synergy
Llanowar Elves
15%inclusion4 decks27 decks
-19%synergy
Devourer of Destiny
15%inclusion4 decks27 decks
15%synergy
Elvish Mystic
15%inclusion4 decks27 decks
-12%synergy
Blightsteel Colossus
15%inclusion4 decks27 decks
14%synergy
Cauldron Familiar
15%inclusion4 decks27 decks
8%synergy
Summon: Primal Odin
13%inclusion3 decks23 decks
12%synergy
Breaker of Armies
11%inclusion3 decks27 decks
11%synergy
Spawnbed Protector
11%inclusion3 decks27 decks
11%synergy
Ulamog's Crusher
11%inclusion3 decks27 decks
11%synergy
Hooded Blightfang
11%inclusion3 decks27 decks
8%synergy
Emrakul, the Promised End
11%inclusion3 decks27 decks
11%synergy
Vaultborn Tyrant
11%inclusion3 decks27 decks
11%synergy
Fyndhorn Elves
11%inclusion3 decks27 decks
-6%synergy
Anticausal Vestige
11%inclusion2 decks19 decks
10%synergy
Seymour Flux
8.7%inclusion2 decks23 decks
9%synergy
Instants
Deadly Rollick
52%inclusion14 decks27 decks
41%synergy
Revitalizing Repast
41%inclusion11 decks27 decks
21%synergy
Return of the Wildspeaker
37%inclusion10 decks27 decks
26%synergy
Dark Ritual
33%inclusion9 decks27 decks
16%synergy
Beast Within
26%inclusion7 decks27 decks
-10%synergy
Fell the Profane
22%inclusion6 decks27 decks
13%synergy
Kozilek's Command
22%inclusion6 decks27 decks
22%synergy
Malakir Rebirth
22%inclusion6 decks27 decks
12%synergy
Veil of Summer
15%inclusion4 decks27 decks
9%synergy
Crushing Disappointment
15%inclusion4 decks27 decks
14%synergy
Desecrate Reality
15%inclusion4 decks27 decks
15%synergy
Nature's Claim
15%inclusion4 decks27 decks
5%synergy
Autumn's Veil
11%inclusion3 decks27 decks
9%synergy
Abrupt Decay
11%inclusion3 decks27 decks
-5%synergy
Tear Asunder
11%inclusion3 decks27 decks
-4%synergy
Putrefy
11%inclusion3 decks27 decks
-24%synergy
Golgari Charm
11%inclusion3 decks27 decks
-6%synergy
Snuff Out
7.4%inclusion2 decks27 decks
6%synergy
Flare of Malice
7.4%inclusion2 decks27 decks
5%synergy
Not of This World
7.4%inclusion2 decks27 decks
7%synergy
Force of Vigor
7.4%inclusion2 decks27 decks
4%synergy
Eldritch Immunity
7.4%inclusion2 decks27 decks
7%synergy
Khalni Ambush
7.4%inclusion2 decks27 decks
5%synergy
Tamiyo's Safekeeping
7.4%inclusion2 decks27 decks
0%synergy
Warping Wail
7.4%inclusion2 decks27 decks
7%synergy
Windgrace's Judgment
7.4%inclusion2 decks27 decks
3%synergy
Collective Resistance
7.4%inclusion2 decks27 decks
2%synergy
Sorceries
In Garruk's Wake
56%inclusion15 decks27 decks
52%synergy
Torment of Hailfire
52%inclusion14 decks27 decks
47%synergy
Vicious Rumors
41%inclusion11 decks27 decks
40%synergy
Rise of the Eldrazi
41%inclusion11 decks27 decks
41%synergy
Risky Shortcut
41%inclusion11 decks27 decks
40%synergy
Night's Whisper
37%inclusion10 decks27 decks
29%synergy
Tooth and Nail
33%inclusion9 decks27 decks
33%synergy
Toxic Deluge
33%inclusion9 decks27 decks
13%synergy
All Is Dust
30%inclusion8 decks27 decks
29%synergy
Cultivate
30%inclusion8 decks27 decks
-10%synergy
Damnable Pact
26%inclusion7 decks27 decks
25%synergy
Last March of the Ents
26%inclusion7 decks27 decks
24%synergy
Open the Way
26%inclusion7 decks27 decks
25%synergy
Culling Ritual
22%inclusion6 decks27 decks
2%synergy
Kodama's Reach
22%inclusion6 decks27 decks
-1%synergy
Exsanguinate
22%inclusion6 decks27 decks
15%synergy
Reshape the Earth
22%inclusion6 decks27 decks
22%synergy
Breach the Multiverse
22%inclusion6 decks27 decks
19%synergy
Rishkar's Expertise
19%inclusion5 decks27 decks
12%synergy
Bala Ged Recovery
19%inclusion5 decks27 decks
7%synergy
Sign in Blood
19%inclusion5 decks27 decks
11%synergy
Plague Wind
15%inclusion4 decks27 decks
14%synergy
Skyshroud Claim
15%inclusion4 decks27 decks
10%synergy
Syphon Mind
15%inclusion4 decks27 decks
13%synergy
Harmonize
15%inclusion4 decks27 decks
7%synergy
Farseek
11%inclusion3 decks27 decks
-7%synergy
Finale of Devastation
11%inclusion3 decks27 decks
5%synergy
Scheming Symmetry
11%inclusion3 decks27 decks
11%synergy
Sylvan Tutor
11%inclusion3 decks27 decks
10%synergy
Day of Black Sun
10%inclusion1 decks10 decks
9%synergy
Elven Farsight
7.4%inclusion2 decks27 decks
7%synergy
Green Sun's Zenith
7.4%inclusion2 decks27 decks
2%synergy
Pest Infestation
7.4%inclusion2 decks27 decks
-1%synergy
Profane Tutor
7.4%inclusion2 decks27 decks
6%synergy
Turntimber Symbiosis
7.4%inclusion2 decks27 decks
6%synergy
Read the Bones
7.4%inclusion2 decks27 decks
2%synergy
Ancient Craving
7.4%inclusion2 decks27 decks
7%synergy
Mind Twist
7.4%inclusion2 decks27 decks
7%synergy
Buried Alive
7.4%inclusion2 decks27 decks
-1%synergy
Cut of the Profits
7.4%inclusion2 decks27 decks
7%synergy
Malevolent Rumble
7.4%inclusion2 decks27 decks
5%synergy
Grim Tutor
7.4%inclusion2 decks27 decks
4%synergy
Bridgeworks Battle
7.4%inclusion2 decks27 decks
3%synergy
Reanimate
7.4%inclusion2 decks27 decks
-12%synergy
Stargaze
7.4%inclusion2 decks27 decks
7%synergy
Decode Transmissions
5.3%inclusion1 decks19 decks
5%synergy
Utility Artifacts
The Great Henge
44%inclusion12 decks27 decks
38%synergy
God-Pharaoh's Statue
37%inclusion10 decks27 decks
36%synergy
Palantír of Orthanc
37%inclusion10 decks27 decks
36%synergy
The Immortal Sun
33%inclusion9 decks27 decks
33%synergy
Lightning Greaves
33%inclusion9 decks27 decks
11%synergy
Horizon Stone
30%inclusion8 decks27 decks
29%synergy
Chimil, the Inner Sun
22%inclusion6 decks27 decks
22%synergy
Staff of Nin
22%inclusion6 decks27 decks
22%synergy
Planar Bridge
22%inclusion6 decks27 decks
22%synergy
Drossclaw
22%inclusion6 decks27 decks
22%synergy
The Endstone
21%inclusion4 decks19 decks
21%synergy
Akroma's Memorial
19%inclusion5 decks27 decks
18%synergy
Sinister Monolith
15%inclusion4 decks27 decks
14%synergy
Darksteel Monolith
15%inclusion4 decks27 decks
15%synergy
Wondrous Crucible
15%inclusion4 decks27 decks
14%synergy
The Darkness Crystal
8.7%inclusion2 decks23 decks
7%synergy
Horn of Greed
7.4%inclusion2 decks27 decks
7%synergy
Strionic Resonator
7.4%inclusion2 decks27 decks
6%synergy
Bontu's Monument
7.4%inclusion2 decks27 decks
6%synergy
Mystic Forge
7.4%inclusion2 decks27 decks
7%synergy
Swiftfoot Boots
7.4%inclusion2 decks27 decks
-17%synergy
Enchantments
Sylvan Library
48%inclusion13 decks27 decks
39%synergy
Up the Beanstalk
41%inclusion11 decks27 decks
40%synergy
Okiba Reckoner Raid
33%inclusion9 decks27 decks
33%synergy
Garruk's Uprising
22%inclusion6 decks27 decks
15%synergy
Retreat to Hagra
22%inclusion6 decks27 decks
19%synergy
Lim-Dûl's Hex
22%inclusion6 decks27 decks
22%synergy
Hopeless Nightmare
19%inclusion5 decks27 decks
18%synergy
Guardian Project
19%inclusion5 decks27 decks
11%synergy
Defense of the Heart
19%inclusion5 decks27 decks
17%synergy
Echoes of Eternity
15%inclusion4 decks27 decks
15%synergy
Tinybones Joins Up
15%inclusion4 decks27 decks
15%synergy
Black Market Connections
15%inclusion4 decks27 decks
6%synergy
Sandwurm Convergence
11%inclusion3 decks27 decks
10%synergy
Pernicious Deed
11%inclusion3 decks27 decks
10%synergy
Ill-Gotten Inheritance
11%inclusion3 decks27 decks
10%synergy
Phyrexian Arena
11%inclusion3 decks27 decks
-3%synergy
Exploration
7.4%inclusion2 decks27 decks
3%synergy
The Meathook Massacre
7.4%inclusion2 decks27 decks
-1%synergy
Price of Knowledge
7.4%inclusion2 decks27 decks
7%synergy
Ripples of Undeath
7.4%inclusion2 decks27 decks
0%synergy
Palace Siege
7.4%inclusion2 decks27 decks
7%synergy
Mana Reflection
7.4%inclusion2 decks27 decks
7%synergy
Protection Racket
7.4%inclusion2 decks27 decks
7%synergy
Monstrous Vortex
7.4%inclusion2 decks27 decks
7%synergy
Planeswalkers
Ugin, the Ineffable
56%inclusion15 decks27 decks
55%synergy
Ugin, the Spirit Dragon
30%inclusion8 decks27 decks
29%synergy
Karn Liberated
7.4%inclusion2 decks27 decks
7%synergy
Karn, the Great Creator
7.4%inclusion2 decks27 decks
6%synergy
Tezzeret, Cruel Captain
5.0%inclusion1 decks20 decks
5%synergy
Utility Lands
Urborg, Tomb of Yawgmoth
81%inclusion22 decks27 decks
59%synergy
Yavimaya, Cradle of Growth
74%inclusion20 decks27 decks
46%synergy
Bojuka Bog
48%inclusion13 decks27 decks
8%synergy
Leechridden Swamp
48%inclusion13 decks27 decks
47%synergy
Eldrazi Temple
33%inclusion9 decks27 decks
33%synergy
Reliquary Tower
30%inclusion8 decks27 decks
6%synergy
Eye of Ugin
26%inclusion7 decks27 decks
26%synergy
Takenuma, Abandoned Mire
22%inclusion6 decks27 decks
11%synergy
Ugin's Labyrinth
22%inclusion6 decks27 decks
22%synergy
Urza's Saga
19%inclusion5 decks27 decks
14%synergy
Cabal Coffers
19%inclusion5 decks27 decks
10%synergy
Shrine of the Forsaken Gods
19%inclusion5 decks27 decks
18%synergy
Castle Locthwain
19%inclusion5 decks27 decks
15%synergy
Sanctum of Ugin
15%inclusion4 decks27 decks
15%synergy
Castle Garenbrig
15%inclusion4 decks27 decks
12%synergy
War Room
11%inclusion3 decks27 decks
9%synergy
Shifting Woodland
11%inclusion3 decks27 decks
1%synergy
Volrath's Stronghold
11%inclusion3 decks27 decks
10%synergy
Strip Mine
11%inclusion3 decks27 decks
8%synergy
Temple of the False God
11%inclusion3 decks27 decks
4%synergy
Wasteland
7.4%inclusion2 decks27 decks
6%synergy
Phyrexian Tower
7.4%inclusion2 decks27 decks
-7%synergy
Nykthos, Shrine to Nyx
7.4%inclusion2 decks27 decks
5%synergy
Maze of Ith
7.4%inclusion2 decks27 decks
6%synergy
Inventors' Fair
7.4%inclusion2 decks27 decks
6%synergy
Deserted Temple
7.4%inclusion2 decks27 decks
7%synergy
Mikokoro, Center of the Sea
7.4%inclusion2 decks27 decks
7%synergy
Bazaar of Baghdad
7.4%inclusion2 decks27 decks
7%synergy
Muraganda Raceway
7.4%inclusion2 decks27 decks
7%synergy
Pendelhaven
7.4%inclusion2 decks27 decks
7%synergy
Multiversal Passage
5.9%inclusion1 decks17 decks
5%synergy
Susur Secundi, Void Altar
5.3%inclusion1 decks19 decks
2%synergy
Mana Artifacts
Sol Ring
70%inclusion19 decks27 decks
-9%synergy
Arcane Signet
56%inclusion15 decks27 decks
-7%synergy
Dreamstone Hedron
37%inclusion10 decks27 decks
36%synergy
Gilded Lotus
37%inclusion10 decks27 decks
36%synergy
Chromatic Orrery
33%inclusion9 decks27 decks
33%synergy
Lotus Petal
30%inclusion8 decks27 decks
26%synergy
Skyclave Relic
30%inclusion8 decks27 decks
29%synergy
Talisman of Resilience
26%inclusion7 decks27 decks
1%synergy
Everflowing Chalice
22%inclusion6 decks27 decks
21%synergy
Thran Dynamo
22%inclusion6 decks27 decks
21%synergy
Coveted Jewel
22%inclusion6 decks27 decks
22%synergy
Hedron Archive
19%inclusion5 decks27 decks
18%synergy
Mox Amber
19%inclusion5 decks27 decks
17%synergy
Thought Vessel
19%inclusion5 decks27 decks
12%synergy
Golgari Signet
11%inclusion3 decks27 decks
-16%synergy
The Eternity Elevator
5.3%inclusion1 decks19 decks
5%synergy
Lands
Command Tower
96%inclusion26 decks27 decks
11%synergy
Swamp
93%inclusion25 decks27 decks
-5%synergy
Forest
93%inclusion25 decks27 decks
-5%synergy
Overgrown Tomb
89%inclusion24 decks27 decks
43%synergy
Verdant Catacombs
81%inclusion22 decks27 decks
52%synergy
Undergrowth Stadium
81%inclusion22 decks27 decks
43%synergy
Bayou
81%inclusion22 decks27 decks
70%synergy
Llanowar Wastes
70%inclusion19 decks27 decks
18%synergy
Woodland Cemetery
63%inclusion17 decks27 decks
1%synergy
Nurturing Peatland
56%inclusion15 decks27 decks
43%synergy
Misty Rainforest
52%inclusion14 decks27 decks
45%synergy
Polluted Delta
52%inclusion14 decks27 decks
46%synergy
Twilight Mire
52%inclusion14 decks27 decks
15%synergy
Darkbore Pathway
48%inclusion13 decks27 decks
29%synergy
Underground Mortuary
44%inclusion12 decks27 decks
24%synergy
Wastewood Verge
44%inclusion12 decks27 decks
27%synergy
Prismatic Vista
41%inclusion11 decks27 decks
35%synergy
Windswept Heath
41%inclusion11 decks27 decks
33%synergy
Wooded Foothills
41%inclusion11 decks27 decks
34%synergy
Revitalizing Repast
41%inclusion11 decks27 decks
21%synergy
Blooming Marsh
41%inclusion11 decks27 decks
26%synergy
Bloodstained Mire
41%inclusion11 decks27 decks
34%synergy
Marsh Flats
37%inclusion10 decks27 decks
31%synergy
Tainted Wood
37%inclusion10 decks27 decks
-8%synergy
Mana Confluence
30%inclusion8 decks27 decks
27%synergy
Starting Town
26%inclusion6 decks23 decks
25%synergy
City of Brass
26%inclusion7 decks27 decks
23%synergy
Fell the Profane
22%inclusion6 decks27 decks
13%synergy
Viridescent Bog
22%inclusion6 decks27 decks
1%synergy
Malakir Rebirth
22%inclusion6 decks27 decks
12%synergy
Deathcap Glade
22%inclusion6 decks27 decks
-7%synergy
Vernal Fen
21%inclusion4 decks19 decks
7%synergy
Disciple of Freyalise
19%inclusion5 decks27 decks
10%synergy
Reflecting Pool
19%inclusion5 decks27 decks
16%synergy
Bala Ged Recovery
19%inclusion5 decks27 decks
7%synergy
Necroblossom Snarl
15%inclusion4 decks27 decks
-21%synergy
Woodland Chasm
15%inclusion4 decks27 decks
8%synergy
Exotic Orchard
11%inclusion3 decks27 decks
-16%synergy
Urza's Cave
11%inclusion3 decks27 decks
9%synergy
Cavern of Souls
11%inclusion3 decks27 decks
4%synergy
Snow-Covered Swamp
11%inclusion3 decks27 decks
7%synergy
Temple of Malady
11%inclusion3 decks27 decks
-23%synergy
Snow-Covered Forest
11%inclusion3 decks27 decks
7%synergy
Haunted Mire
11%inclusion3 decks27 decks
-5%synergy
Festering Thicket
11%inclusion2 decks19 decks
4%synergy
Gemstone Mine
7.4%inclusion2 decks27 decks
7%synergy
Golgari Rot Farm
7.4%inclusion2 decks27 decks
-34%synergy
Fabled Passage
7.4%inclusion2 decks27 decks
-6%synergy
Turntimber Symbiosis
7.4%inclusion2 decks27 decks
6%synergy
Khalni Ambush
7.4%inclusion2 decks27 decks
5%synergy