Belbe, Corrupted Observer (Commander) - Expensive Upgraded

Belbe, Corrupted Observer
Rank #572
22decks
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
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Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Day of Black Sun
25%inclusion1 decks4 decks
25%synergy
The Walls of Ba Sing Se
25%inclusion1 decks4 decks
24%synergy
High Synergy Cards
Vicious Conquistador
82%inclusion18 decks22 decks
81%synergy
Night Market Lookout
82%inclusion18 decks22 decks
81%synergy
Mardu Shadowspear
77%inclusion17 decks22 decks
76%synergy
Thornbow Archer
77%inclusion17 decks22 decks
76%synergy
Sanctum of Stone Fangs
77%inclusion17 decks22 decks
76%synergy
Kozilek, Butcher of Truth
77%inclusion17 decks22 decks
76%synergy
Pulse Tracker
68%inclusion15 decks22 decks
67%synergy
Creeping Bloodsucker
68%inclusion15 decks22 decks
66%synergy
Cryptolith Fragment
64%inclusion14 decks22 decks
63%synergy
Loyal Subordinate
64%inclusion14 decks22 decks
63%synergy
Top Cards
Assassin's Trophy
73%inclusion16 decks22 decks
28%synergy
Portal to Phyrexia
59%inclusion13 decks22 decks
58%synergy
Ulamog, the Infinite Gyre
59%inclusion13 decks22 decks
58%synergy
In Garruk's Wake
59%inclusion13 decks22 decks
55%synergy
Ulamog, the Ceaseless Hunger
59%inclusion13 decks22 decks
59%synergy
Ugin, the Ineffable
55%inclusion12 decks22 decks
54%synergy
Wandering Archaic
55%inclusion12 decks22 decks
54%synergy
Deadly Rollick
55%inclusion12 decks22 decks
44%synergy
Heroic Intervention
55%inclusion12 decks22 decks
25%synergy
Deathrite Shaman
50%inclusion11 decks22 decks
36%synergy
Game Changers
Demonic Tutor
59%inclusion13 decks22 decks
44%synergy
Vampiric Tutor
50%inclusion11 decks22 decks
39%synergy
The One Ring
32%inclusion7 decks22 decks
27%synergy
Ancient Tomb
27%inclusion6 decks22 decks
21%synergy
Worldly Tutor
27%inclusion6 decks22 decks
17%synergy
Mana Vault
14%inclusion3 decks22 decks
11%synergy
Imperial Seal
14%inclusion3 decks22 decks
11%synergy
Field of the Dead
14%inclusion3 decks22 decks
9%synergy
Crop Rotation
9.1%inclusion2 decks22 decks
1%synergy
Gaea's Cradle
9.1%inclusion2 decks22 decks
4%synergy
Creatures
Shepherd of Rot
50%inclusion11 decks22 decks
49%synergy
Conduit of Ruin
50%inclusion11 decks22 decks
49%synergy
Kozilek, the Great Distortion
45%inclusion10 decks22 decks
45%synergy
Ulamog, the Defiler
45%inclusion10 decks22 decks
45%synergy
Sire of Seven Deaths
45%inclusion10 decks22 decks
45%synergy
Sanguine Syphoner
45%inclusion10 decks22 decks
45%synergy
Void Winnower
41%inclusion9 decks22 decks
40%synergy
Wurmcoil Engine
41%inclusion9 decks22 decks
39%synergy
Zhulodok, Void Gorger
41%inclusion9 decks22 decks
41%synergy
Summon: Bahamut
37%inclusion7 decks19 decks
36%synergy
Scrawling Crawler
36%inclusion8 decks22 decks
35%synergy
Terastodon
32%inclusion7 decks22 decks
30%synergy
Oblivion Sower
32%inclusion7 decks22 decks
31%synergy
Steel Hellkite
32%inclusion7 decks22 decks
31%synergy
It That Betrays
32%inclusion7 decks22 decks
31%synergy
Artisan of Kozilek
27%inclusion6 decks22 decks
26%synergy
Emrakul, the World Anew
27%inclusion6 decks22 decks
27%synergy
Sandstone Oracle
27%inclusion6 decks22 decks
27%synergy
Archon of Cruelty
27%inclusion6 decks22 decks
26%synergy
Apex Devastator
27%inclusion6 decks22 decks
26%synergy
Endbringer
27%inclusion6 decks22 decks
27%synergy
Fierce Empath
27%inclusion6 decks22 decks
26%synergy
Kozilek, the Broken Reality
27%inclusion6 decks22 decks
27%synergy
Glaring Fleshraker
23%inclusion5 decks22 decks
22%synergy
Birds of Paradise
23%inclusion5 decks22 decks
2%synergy
Cityscape Leveler
23%inclusion5 decks22 decks
22%synergy
Bane of Bala Ged
23%inclusion5 decks22 decks
22%synergy
Sheoldred, Whispering One
23%inclusion5 decks22 decks
17%synergy
World Breaker
23%inclusion5 decks22 decks
22%synergy
Fyndhorn Elves
23%inclusion5 decks22 decks
6%synergy
Solemn Simulacrum
18%inclusion4 decks22 decks
8%synergy
Elvish Mystic
18%inclusion4 decks22 decks
-8%synergy
Llanowar Elves
18%inclusion4 decks22 decks
-14%synergy
Elvish Spirit Guide
18%inclusion4 decks22 decks
15%synergy
Cauldron Familiar
18%inclusion4 decks22 decks
12%synergy
Flayer of Loyalties
18%inclusion4 decks22 decks
18%synergy
Blightsteel Colossus
18%inclusion4 decks22 decks
18%synergy
Selvala, Heart of the Wilds
14%inclusion3 decks22 decks
10%synergy
Elves of Deep Shadow
14%inclusion3 decks22 decks
-5%synergy
Eternal Witness
14%inclusion3 decks22 decks
-11%synergy
Nyxbloom Ancient
14%inclusion3 decks22 decks
13%synergy
Craterhoof Behemoth
14%inclusion3 decks22 decks
3%synergy
Ulamog's Crusher
14%inclusion3 decks22 decks
13%synergy
Devourer of Destiny
14%inclusion3 decks22 decks
14%synergy
Vaultborn Tyrant
14%inclusion3 decks22 decks
13%synergy
Burnished Hart
14%inclusion3 decks22 decks
10%synergy
Seymour Flux
11%inclusion2 decks19 decks
10%synergy
Spawnbed Protector
9.1%inclusion2 decks22 decks
9%synergy
Psychosis Crawler
9.1%inclusion2 decks22 decks
7%synergy
Priest of Titania
9.1%inclusion2 decks22 decks
-1%synergy
Instants
Beast Within
41%inclusion9 decks22 decks
4%synergy
Return of the Wildspeaker
41%inclusion9 decks22 decks
30%synergy
Dark Ritual
32%inclusion7 decks22 decks
15%synergy
Revitalizing Repast
27%inclusion6 decks22 decks
8%synergy
Putrefy
23%inclusion5 decks22 decks
-12%synergy
Fell the Profane
23%inclusion5 decks22 decks
14%synergy
Malakir Rebirth
18%inclusion4 decks22 decks
8%synergy
Nature's Claim
18%inclusion4 decks22 decks
8%synergy
Abrupt Decay
14%inclusion3 decks22 decks
-2%synergy
Veil of Summer
14%inclusion3 decks22 decks
8%synergy
Crushing Disappointment
14%inclusion3 decks22 decks
13%synergy
Desecrate Reality
14%inclusion3 decks22 decks
14%synergy
Golgari Charm
14%inclusion3 decks22 decks
-3%synergy
Tamiyo's Safekeeping
9.1%inclusion2 decks22 decks
1%synergy
Autumn's Veil
9.1%inclusion2 decks22 decks
7%synergy
Tear Asunder
9.1%inclusion2 decks22 decks
-6%synergy
Withering Torment
9.1%inclusion2 decks22 decks
6%synergy
Sorceries
Torment of Hailfire
41%inclusion9 decks22 decks
36%synergy
Vicious Rumors
41%inclusion9 decks22 decks
40%synergy
Rise of the Eldrazi
36%inclusion8 decks22 decks
36%synergy
Risky Shortcut
36%inclusion8 decks22 decks
36%synergy
Cultivate
32%inclusion7 decks22 decks
-8%synergy
Toxic Deluge
32%inclusion7 decks22 decks
11%synergy
Reshape the Earth
32%inclusion7 decks22 decks
31%synergy
Night's Whisper
27%inclusion6 decks22 decks
19%synergy
Exsanguinate
27%inclusion6 decks22 decks
20%synergy
Sign in Blood
27%inclusion6 decks22 decks
20%synergy
Open the Way
27%inclusion6 decks22 decks
26%synergy
Tooth and Nail
23%inclusion5 decks22 decks
22%synergy
Last March of the Ents
23%inclusion5 decks22 decks
21%synergy
All Is Dust
23%inclusion5 decks22 decks
22%synergy
Kodama's Reach
23%inclusion5 decks22 decks
-2%synergy
Rishkar's Expertise
23%inclusion5 decks22 decks
16%synergy
Finale of Devastation
18%inclusion4 decks22 decks
12%synergy
Bala Ged Recovery
18%inclusion4 decks22 decks
7%synergy
Culling Ritual
18%inclusion4 decks22 decks
-3%synergy
Plague Wind
18%inclusion4 decks22 decks
18%synergy
Skyshroud Claim
18%inclusion4 decks22 decks
13%synergy
Harmonize
18%inclusion4 decks22 decks
10%synergy
Farseek
14%inclusion3 decks22 decks
-5%synergy
Read the Bones
14%inclusion3 decks22 decks
8%synergy
Sylvan Tutor
14%inclusion3 decks22 decks
12%synergy
Damnable Pact
14%inclusion3 decks22 decks
12%synergy
Stargaze
14%inclusion3 decks22 decks
13%synergy
Green Sun's Zenith
9.1%inclusion2 decks22 decks
3%synergy
Grim Tutor
9.1%inclusion2 decks22 decks
6%synergy
Green Sun's Twilight
9.1%inclusion2 decks22 decks
8%synergy
Three Visits
9.1%inclusion2 decks22 decks
-10%synergy
Scheming Symmetry
9.1%inclusion2 decks22 decks
8%synergy
Ancient Craving
9.1%inclusion2 decks22 decks
8%synergy
Cut of the Profits
9.1%inclusion2 decks22 decks
9%synergy
Nature's Lore
9.1%inclusion2 decks22 decks
-17%synergy
Buried Alive
9.1%inclusion2 decks22 decks
1%synergy
Syphon Mind
9.1%inclusion2 decks22 decks
8%synergy
Breach the Multiverse
9.1%inclusion2 decks22 decks
6%synergy
Decode Transmissions
6.3%inclusion1 decks16 decks
6%synergy
Utility Artifacts
The Great Henge
45%inclusion10 decks22 decks
39%synergy
God-Pharaoh's Statue
32%inclusion7 decks22 decks
31%synergy
Staff of Nin
27%inclusion6 decks22 decks
27%synergy
Lightning Greaves
27%inclusion6 decks22 decks
5%synergy
Planar Bridge
23%inclusion5 decks22 decks
22%synergy
Palantír of Orthanc
23%inclusion5 decks22 decks
21%synergy
Sinister Monolith
23%inclusion5 decks22 decks
22%synergy
Chimil, the Inner Sun
18%inclusion4 decks22 decks
18%synergy
The Immortal Sun
18%inclusion4 decks22 decks
18%synergy
Horizon Stone
18%inclusion4 decks22 decks
18%synergy
Wondrous Crucible
18%inclusion4 decks22 decks
18%synergy
The Darkness Crystal
11%inclusion2 decks19 decks
9%synergy
Mystic Forge
9.1%inclusion2 decks22 decks
9%synergy
Horn of Greed
9.1%inclusion2 decks22 decks
9%synergy
Ward of Bones
9.1%inclusion2 decks22 decks
9%synergy
Drossclaw
9.1%inclusion2 decks22 decks
9%synergy
Darksteel Monolith
9.1%inclusion2 decks22 decks
9%synergy
Expedition Map
9.1%inclusion2 decks22 decks
7%synergy
Akroma's Memorial
9.1%inclusion2 decks22 decks
8%synergy
Swiftfoot Boots
9.1%inclusion2 decks22 decks
-16%synergy
Strionic Resonator
9.1%inclusion2 decks22 decks
7%synergy
The Endstone
6.3%inclusion1 decks16 decks
6%synergy
Black Mage's Rod
5.3%inclusion1 decks19 decks
5%synergy
Enchantments
Up the Beanstalk
45%inclusion10 decks22 decks
44%synergy
Sylvan Library
45%inclusion10 decks22 decks
36%synergy
Retreat to Hagra
36%inclusion8 decks22 decks
33%synergy
Garruk's Uprising
23%inclusion5 decks22 decks
16%synergy
Guardian Project
18%inclusion4 decks22 decks
11%synergy
Hopeless Nightmare
18%inclusion4 decks22 decks
18%synergy
Okiba Reckoner Raid
18%inclusion4 decks22 decks
18%synergy
Phyrexian Arena
14%inclusion3 decks22 decks
0%synergy
Palace Siege
14%inclusion3 decks22 decks
13%synergy
Tinybones Joins Up
14%inclusion3 decks22 decks
13%synergy
Pernicious Deed
14%inclusion3 decks22 decks
12%synergy
Ill-Gotten Inheritance
14%inclusion3 decks22 decks
13%synergy
Defense of the Heart
14%inclusion3 decks22 decks
12%synergy
Exploration
9.1%inclusion2 decks22 decks
5%synergy
Monstrous Vortex
9.1%inclusion2 decks22 decks
9%synergy
Greater Good
9.1%inclusion2 decks22 decks
3%synergy
Survival of the Fittest
9.1%inclusion2 decks22 decks
7%synergy
Price of Knowledge
9.1%inclusion2 decks22 decks
9%synergy
Echoes of Eternity
9.1%inclusion2 decks22 decks
9%synergy
Protection Racket
9.1%inclusion2 decks22 decks
9%synergy
Lim-Dûl's Hex
9.1%inclusion2 decks22 decks
9%synergy
Necropotence
9.1%inclusion2 decks22 decks
6%synergy
Planeswalkers
Ugin, Eye of the Storms
50%inclusion11 decks22 decks
50%synergy
Ugin, the Spirit Dragon
36%inclusion8 decks22 decks
35%synergy
Karn, the Great Creator
9.1%inclusion2 decks22 decks
8%synergy
Tezzeret, Cruel Captain
5.9%inclusion1 decks17 decks
6%synergy
Utility Lands
Urborg, Tomb of Yawgmoth
82%inclusion18 decks22 decks
59%synergy
Boseiju, Who Endures
73%inclusion16 decks22 decks
55%synergy
Yavimaya, Cradle of Growth
64%inclusion14 decks22 decks
36%synergy
Bojuka Bog
55%inclusion12 decks22 decks
15%synergy
Leechridden Swamp
50%inclusion11 decks22 decks
49%synergy
Cabal Coffers
32%inclusion7 decks22 decks
23%synergy
Reliquary Tower
32%inclusion7 decks22 decks
9%synergy
Eldrazi Temple
32%inclusion7 decks22 decks
32%synergy
Ugin's Labyrinth
27%inclusion6 decks22 decks
27%synergy
Eye of Ugin
23%inclusion5 decks22 decks
23%synergy
Volrath's Stronghold
18%inclusion4 decks22 decks
17%synergy
Sanctum of Ugin
18%inclusion4 decks22 decks
18%synergy
Urza's Saga
18%inclusion4 decks22 decks
13%synergy
Shrine of the Forsaken Gods
18%inclusion4 decks22 decks
18%synergy
Temple of the False God
14%inclusion3 decks22 decks
6%synergy
Castle Garenbrig
14%inclusion3 decks22 decks
11%synergy
Takenuma, Abandoned Mire
14%inclusion3 decks22 decks
2%synergy
War Room
14%inclusion3 decks22 decks
12%synergy
Castle Locthwain
14%inclusion3 decks22 decks
10%synergy
Strip Mine
14%inclusion3 decks22 decks
11%synergy
Bazaar of Baghdad
9.1%inclusion2 decks22 decks
9%synergy
Deserted Temple
9.1%inclusion2 decks22 decks
9%synergy
Wasteland
9.1%inclusion2 decks22 decks
8%synergy
Maze of Ith
9.1%inclusion2 decks22 decks
8%synergy
Rogue's Passage
9.1%inclusion2 decks22 decks
-15%synergy
Phyrexian Tower
9.1%inclusion2 decks22 decks
-6%synergy
Shifting Woodland
9.1%inclusion2 decks22 decks
-1%synergy
Nykthos, Shrine to Nyx
9.1%inclusion2 decks22 decks
7%synergy
Mikokoro, Center of the Sea
9.1%inclusion2 decks22 decks
9%synergy
Muraganda Raceway
9.1%inclusion2 decks22 decks
9%synergy
Pendelhaven
9.1%inclusion2 decks22 decks
8%synergy
Susur Secundi, Void Altar
6.3%inclusion1 decks16 decks
3%synergy
Mana Artifacts
Sol Ring
68%inclusion15 decks22 decks
-12%synergy
Arcane Signet
45%inclusion10 decks22 decks
-17%synergy
Gilded Lotus
36%inclusion8 decks22 decks
36%synergy
Lotus Petal
32%inclusion7 decks22 decks
28%synergy
Chromatic Orrery
32%inclusion7 decks22 decks
32%synergy
Dreamstone Hedron
32%inclusion7 decks22 decks
31%synergy
Hedron Archive
27%inclusion6 decks22 decks
27%synergy
Talisman of Resilience
23%inclusion5 decks22 decks
-2%synergy
Thran Dynamo
23%inclusion5 decks22 decks
22%synergy
Skyclave Relic
23%inclusion5 decks22 decks
22%synergy
Everflowing Chalice
23%inclusion5 decks22 decks
21%synergy
Mox Amber
18%inclusion4 decks22 decks
17%synergy
Golgari Signet
14%inclusion3 decks22 decks
-14%synergy
Thought Vessel
14%inclusion3 decks22 decks
7%synergy
The Eternity Elevator
13%inclusion2 decks16 decks
12%synergy
Coveted Jewel
9.1%inclusion2 decks22 decks
9%synergy
Lands
Command Tower
95%inclusion21 decks22 decks
10%synergy
Overgrown Tomb
91%inclusion20 decks22 decks
46%synergy
Forest
91%inclusion20 decks22 decks
-7%synergy
Swamp
91%inclusion20 decks22 decks
-6%synergy
Verdant Catacombs
86%inclusion19 decks22 decks
57%synergy
Undergrowth Stadium
82%inclusion18 decks22 decks
43%synergy
Bayou
82%inclusion18 decks22 decks
70%synergy
Llanowar Wastes
64%inclusion14 decks22 decks
12%synergy
Woodland Cemetery
64%inclusion14 decks22 decks
3%synergy
Polluted Delta
59%inclusion13 decks22 decks
53%synergy
Misty Rainforest
59%inclusion13 decks22 decks
52%synergy
Nurturing Peatland
50%inclusion11 decks22 decks
37%synergy
Twilight Mire
50%inclusion11 decks22 decks
15%synergy
Windswept Heath
45%inclusion10 decks22 decks
38%synergy
Bloodstained Mire
45%inclusion10 decks22 decks
39%synergy
Marsh Flats
41%inclusion9 decks22 decks
35%synergy
Wooded Foothills
41%inclusion9 decks22 decks
34%synergy
Underground Mortuary
41%inclusion9 decks22 decks
20%synergy
Wastewood Verge
36%inclusion8 decks22 decks
20%synergy
Prismatic Vista
36%inclusion8 decks22 decks
31%synergy
Blooming Marsh
32%inclusion7 decks22 decks
18%synergy
Darkbore Pathway
32%inclusion7 decks22 decks
12%synergy
Tainted Wood
32%inclusion7 decks22 decks
-12%synergy
Revitalizing Repast
27%inclusion6 decks22 decks
8%synergy
Reflecting Pool
23%inclusion5 decks22 decks
20%synergy
Fell the Profane
23%inclusion5 decks22 decks
14%synergy
Malakir Rebirth
18%inclusion4 decks22 decks
8%synergy
Deathcap Glade
18%inclusion4 decks22 decks
-11%synergy
Necroblossom Snarl
18%inclusion4 decks22 decks
-18%synergy
Bala Ged Recovery
18%inclusion4 decks22 decks
7%synergy
Woodland Chasm
18%inclusion4 decks22 decks
10%synergy
Fabled Passage
14%inclusion3 decks22 decks
0%synergy
Urza's Cave
14%inclusion3 decks22 decks
11%synergy
Exotic Orchard
14%inclusion3 decks22 decks
-14%synergy
Snow-Covered Forest
14%inclusion3 decks22 decks
9%synergy
Viridescent Bog
14%inclusion3 decks22 decks
-7%synergy
Haunted Mire
14%inclusion3 decks22 decks
-3%synergy
Gemstone Caverns
14%inclusion3 decks22 decks
11%synergy
Snow-Covered Swamp
14%inclusion3 decks22 decks
9%synergy
Plaza of Heroes
14%inclusion3 decks22 decks
12%synergy
Mana Confluence
14%inclusion3 decks22 decks
11%synergy
City of Brass
14%inclusion3 decks22 decks
10%synergy
Vernal Fen
13%inclusion2 decks16 decks
2%synergy
Festering Thicket
13%inclusion2 decks16 decks
7%synergy
Forbidden Orchard
9.1%inclusion2 decks22 decks
8%synergy
Golgari Rot Farm
9.1%inclusion2 decks22 decks
-33%synergy
Disciple of Freyalise
9.1%inclusion2 decks22 decks
1%synergy
Cavern of Souls
9.1%inclusion2 decks22 decks
3%synergy
Starting Town
5.3%inclusion1 decks19 decks
5%synergy