Belbe, Corrupted Observer (Commander) - Optimized

Belbe, Corrupted Observer
475 decks (0.008%) Rank #517
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
Ugin, Eye of the Storms
44% of 54 decks +44% synergy
Nature's Rhythm
14% of 43 decks +11% synergy
Colossal Grave-Reaver
4% of 45 decks +1% synergy
Corroding Dragonstorm
4% of 54 decks +4% synergy
High Synergy Cards
Mardu Shadowspear
90% of 475 decks +89% synergy
Vicious Conquistador
87% of 475 decks +86% synergy
Night Market Lookout
86% of 475 decks +85% synergy
Sanctum of Stone Fangs
84% of 475 decks +83% synergy
Pulse Tracker
81% of 475 decks +80% synergy
God-Pharaoh's Statue
70% of 475 decks +69% synergy
Thornbow Archer
70% of 475 decks +69% synergy
Creeping Bloodsucker
65% of 475 decks +63% synergy
Deathrite Shaman
75% of 475 decks +60% synergy
Wandering Archaic
59% of 475 decks +58% synergy
Top Cards
Assassin's Trophy
76% of 475 decks +32% synergy
Shepherd of Rot
59% of 475 decks +58% synergy
Sylvan Library
58% of 475 decks +48% synergy
Void Winnower
56% of 475 decks +55% synergy
Birds of Paradise
55% of 475 decks +35% synergy
Abrupt Decay
54% of 475 decks +38% synergy
Deadly Rollick
53% of 475 decks +44% synergy
Kozilek, Butcher of Truth
52% of 475 decks +50% synergy
Veil of Summer
49% of 475 decks +44% synergy
Kozilek, the Great Distortion
49% of 475 decks +49% synergy
Game Changers
Vampiric Tutor
89% of 475 decks +77% synergy
Demonic Tutor
89% of 475 decks +73% synergy
Worldly Tutor
65% of 475 decks +55% synergy
Ancient Tomb
63% of 475 decks +56% synergy
The One Ring
49% of 475 decks +45% synergy
Imperial Seal
43% of 475 decks +40% synergy
Chrome Mox
43% of 475 decks +40% synergy
Opposition Agent
41% of 475 decks +38% synergy
Mox Diamond
31% of 475 decks +29% synergy
Mana Vault
31% of 475 decks +28% synergy
Creatures
Loyal Subordinate
48% of 475 decks +47% synergy
Elves of Deep Shadow
43% of 475 decks +24% synergy
Witherbloom Apprentice
42% of 475 decks +37% synergy
Ulamog, the Infinite Gyre
37% of 475 decks +35% synergy
Ulamog, the Ceaseless Hunger
36% of 475 decks +35% synergy
Ulamog, the Defiler
34% of 272 decks +34% synergy
Llanowar Elves
34% of 475 decks +1% synergy
Mikaeus, the Unhallowed
32% of 475 decks +28% synergy
Dauthi Voidwalker
30% of 475 decks +25% synergy
Orcish Bowmasters
30% of 462 decks +26% synergy
Conduit of Ruin
29% of 475 decks +28% synergy
Elvish Mystic
28% of 475 decks +1% synergy
Fyndhorn Elves
28% of 475 decks +9% synergy
Wurmcoil Engine
27% of 475 decks +25% synergy
Vorinclex, Voice of Hunger
27% of 475 decks +25% synergy
Apex Devastator
26% of 475 decks +25% synergy
Eternal Witness
25% of 475 decks -2% synergy
Triskelion
23% of 475 decks +22% synergy
Fiend Artisan
23% of 475 decks +18% synergy
Elvish Spirit Guide
23% of 475 decks +20% synergy
It That Betrays
21% of 475 decks +20% synergy
Artisan of Kozilek
21% of 475 decks +20% synergy
Archon of Cruelty
21% of 475 decks +19% synergy
Sheoldred, Whispering One
21% of 475 decks +15% synergy
Delighted Halfling
20% of 470 decks +13% synergy
Steel Hellkite
20% of 475 decks +19% synergy
Blightsteel Colossus
19% of 475 decks +19% synergy
Sanguine Syphoner
19% of 158 decks +18% synergy
Emrakul, the Promised End
19% of 475 decks +18% synergy
Walking Ballista
17% of 475 decks +16% synergy
Endbringer
17% of 475 decks +16% synergy
Zhulodok, Void Gorger
16% of 473 decks +16% synergy
Scrawling Crawler
16% of 163 decks +15% synergy
Protean Hulk
16% of 475 decks +10% synergy
Cityscape Leveler
15% of 475 decks +14% synergy
Oblivion Sower
15% of 475 decks +14% synergy
Manglehorn
15% of 475 decks +11% synergy
Viscera Seer
14% of 475 decks -3% synergy
Sire of Seven Deaths
14% of 162 decks +13% synergy
Roaming Throne
14% of 391 decks +8% synergy
Disciple of Freyalise
13% of 272 decks +5% synergy
Flayer of Loyalties
13% of 441 decks +13% synergy
Kozilek, the Broken Reality
13% of 272 decks +13% synergy
Bane of Bala Ged
13% of 475 decks +12% synergy
Cauldron Familiar
13% of 475 decks +7% synergy
Maggot Carrier
12% of 475 decks +12% synergy
Lodestone Golem
11% of 475 decks +11% synergy
Plague Spitter
11% of 475 decks +11% synergy
Terastodon
11% of 475 decks +9% synergy
Pathrazer of Ulamog
10% of 475 decks +10% synergy
Instants
Dark Ritual
49% of 475 decks +34% synergy
Heroic Intervention
38% of 475 decks +9% synergy
Noxious Revival
32% of 475 decks +26% synergy
Beast Within
31% of 475 decks -8% synergy
Autumn's Veil
26% of 475 decks +24% synergy
Nature's Claim
26% of 475 decks +15% synergy
Culling the Weak
23% of 475 decks +19% synergy
Crop Rotation
21% of 475 decks +12% synergy
Force of Vigor
19% of 475 decks +15% synergy
Return of the Wildspeaker
19% of 475 decks +7% synergy
Chord of Calling
19% of 475 decks +13% synergy
Fell the Profane
14% of 271 decks +6% synergy
Tainted Pact
14% of 475 decks +13% synergy
Imp's Mischief
11% of 475 decks +9% synergy
Cabal Ritual
11% of 475 decks +9% synergy
Tear Asunder
11% of 475 decks -3% synergy
Malakir Rebirth
11% of 475 decks +1% synergy
Saw in Half
9% of 475 decks +3% synergy
Revitalizing Repast
9% of 271 decks -10% synergy
Putrefy
9% of 475 decks -26% synergy
Ad Nauseam
8% of 475 decks +7% synergy
Infernal Grasp
8% of 475 decks +1% synergy
Crushing Disappointment
8% of 475 decks +7% synergy
Tamiyo's Safekeeping
7% of 475 decks -1% synergy
Dismember
7% of 475 decks +5% synergy
Sacrifice
7% of 475 decks +6% synergy
Kozilek's Command
6% of 262 decks +6% synergy
Entomb
6% of 475 decks -2% synergy
Krosan Grip
5% of 475 decks -2% synergy
Sorceries
Culling Ritual
44% of 475 decks +24% synergy
Tooth and Nail
42% of 475 decks +41% synergy
Finale of Devastation
39% of 475 decks +33% synergy
Diabolic Intent
39% of 475 decks +28% synergy
Vicious Rumors
39% of 475 decks +38% synergy
Chain of Smog
38% of 475 decks +35% synergy
Toxic Deluge
36% of 475 decks +16% synergy
Torment of Hailfire
33% of 475 decks +28% synergy
Reanimate
27% of 475 decks +9% synergy
Last March of the Ents
24% of 462 decks +22% synergy
In Garruk's Wake
24% of 475 decks +19% synergy
Exsanguinate
23% of 475 decks +17% synergy
Turntimber Symbiosis
22% of 475 decks +21% synergy
Green Sun's Zenith
20% of 475 decks +13% synergy
Agadeem's Awakening
18% of 475 decks +14% synergy
Rise of the Eldrazi
18% of 441 decks +18% synergy
Three Visits
17% of 475 decks -2% synergy
Nature's Lore
17% of 475 decks -9% synergy
Reshape the Earth
16% of 475 decks +16% synergy
Peer into the Abyss
15% of 475 decks +14% synergy
All Is Dust
13% of 475 decks +12% synergy
Grim Tutor
13% of 475 decks +9% synergy
Cultivate
12% of 475 decks -30% synergy
Bala Ged Recovery
12% of 475 decks -0% synergy
Rishkar's Expertise
11% of 475 decks +4% synergy
Night's Whisper
10% of 475 decks +2% synergy
Kodama's Reach
9% of 475 decks -18% synergy
Beseech the Mirror
9% of 420 decks +6% synergy
Eldritch Evolution
8% of 475 decks +4% synergy
Damnable Pact
8% of 475 decks +6% synergy
Rampant Growth
8% of 475 decks -27% synergy
Breach the Multiverse
7% of 475 decks +4% synergy
Farseek
7% of 475 decks -10% synergy
Buried Alive
7% of 475 decks -1% synergy
Skyshroud Claim
7% of 475 decks +2% synergy
Risky Shortcut
7% of 103 decks +6% synergy
Green Sun's Twilight
7% of 475 decks +6% synergy
Genesis Wave
6% of 475 decks +4% synergy
Damnation
6% of 475 decks -3% synergy
Natural Order
6% of 475 decks +2% synergy
Read the Bones
6% of 475 decks -1% synergy
Sylvan Tutor
6% of 475 decks +5% synergy
Bridgeworks Battle
6% of 271 decks +1% synergy
Sign in Blood
5% of 475 decks -3% synergy
Plague Wind
5% of 475 decks +4% synergy
Feed the Swarm
5% of 475 decks -3% synergy
Utility Artifacts
Lotus Petal
44% of 475 decks +41% synergy
Chimil, the Inner Sun
43% of 390 decks +43% synergy
Portal to Phyrexia
38% of 475 decks +37% synergy
Cryptolith Fragment
33% of 475 decks +32% synergy
Wishclaw Talisman
29% of 475 decks +27% synergy
Lightning Greaves
29% of 475 decks +6% synergy
Trinisphere
28% of 475 decks +28% synergy
Thorn of Amethyst
24% of 475 decks +23% synergy
The Immortal Sun
24% of 475 decks +23% synergy
Horizon Stone
24% of 475 decks +23% synergy
Sphere of Resistance
23% of 475 decks +23% synergy
Bolas's Citadel
20% of 475 decks +13% synergy
The Great Henge
19% of 475 decks +12% synergy
Dreamstone Hedron
19% of 475 decks +18% synergy
Ward of Bones
18% of 475 decks +18% synergy
Staff of Nin
18% of 475 decks +17% synergy
Tangle Wire
17% of 475 decks +17% synergy
Winter Orb
17% of 475 decks +17% synergy
Static Orb
16% of 475 decks +16% synergy
Damping Sphere
16% of 475 decks +16% synergy
Planar Bridge
14% of 475 decks +14% synergy
Hedron Archive
14% of 475 decks +13% synergy
Sinister Monolith
13% of 233 decks +12% synergy
Sensei's Divining Top
13% of 475 decks +11% synergy
Drossclaw
12% of 269 decks +11% synergy
Darksteel Monolith
11% of 441 decks +11% synergy
Strionic Resonator
10% of 475 decks +8% synergy
Torpor Orb
9% of 475 decks +9% synergy
Defense Grid
8% of 475 decks +8% synergy
Chalice of the Void
8% of 475 decks +8% synergy
Swiftfoot Boots
8% of 475 decks -17% synergy
Orb of Dreams
7% of 475 decks +7% synergy
Aetherflux Reservoir
7% of 475 decks +5% synergy
Vexing Bauble
6% of 268 decks +6% synergy
Nexus of Becoming
6% of 323 decks +6% synergy
Mycosynth Lattice
6% of 475 decks +6% synergy
Wondrous Crucible
6% of 475 decks +5% synergy
Mind Stone
5% of 475 decks -1% synergy
Cursed Totem
5% of 475 decks +5% synergy
Lithoform Engine
5% of 475 decks +4% synergy
Bontu's Monument
5% of 475 decks +4% synergy
Jeweled Lotus
5% of 475 decks +2% synergy
Ashnod's Altar
5% of 475 decks -15% synergy
Enchantments
Carpet of Flowers
29% of 475 decks +27% synergy
Okiba Reckoner Raid
28% of 475 decks +27% synergy
Necropotence
27% of 475 decks +23% synergy
Up the Beanstalk
24% of 413 decks +23% synergy
Hopeless Nightmare
21% of 415 decks +21% synergy
Retreat to Hagra
18% of 475 decks +14% synergy
Phyrexian Arena
13% of 475 decks -1% synergy
Survival of the Fittest
13% of 475 decks +11% synergy
Animate Dead
13% of 475 decks +4% synergy
Lim-Dûl's Hex
12% of 475 decks +12% synergy
Court of Ambition
12% of 475 decks +11% synergy
Black Market Connections
12% of 475 decks +3% synergy
Echoes of Eternity
11% of 272 decks +11% synergy
Wild Growth
10% of 475 decks -1% synergy
Root Maze
9% of 475 decks +9% synergy
The Meathook Massacre
9% of 475 decks +1% synergy
Defense of the Heart
9% of 475 decks +7% synergy
Zendikar Resurgent
9% of 475 decks +8% synergy
Garruk's Uprising
8% of 475 decks +2% synergy
Sandwurm Convergence
7% of 475 decks +6% synergy
Eldrazi Conscription
6% of 475 decks +6% synergy
Pattern of Rebirth
6% of 475 decks +5% synergy
Ill-Gotten Inheritance
6% of 475 decks +5% synergy
Pestilence
6% of 475 decks +5% synergy
Guardian Project
6% of 475 decks -2% synergy
Nether Void
5% of 475 decks +5% synergy
Battles
Invasion of Ikoria
12% of 475 decks +10% synergy
Planeswalkers
Ugin, the Ineffable
48% of 475 decks +47% synergy
Ugin, the Spirit Dragon
37% of 475 decks +36% synergy
Karn, the Great Creator
27% of 475 decks +26% synergy
Tevesh Szat, Doom of Fools
8% of 475 decks +6% synergy
Professor Onyx
8% of 475 decks +5% synergy
Karn Liberated
6% of 475 decks +6% synergy
Utility Lands
Urborg, Tomb of Yawgmoth
69% of 475 decks +45% synergy
Boseiju, Who Endures
59% of 475 decks +41% synergy
Yavimaya, Cradle of Growth
55% of 475 decks +27% synergy
Leechridden Swamp
32% of 475 decks +31% synergy
Cabal Coffers
27% of 475 decks +17% synergy
Gaea's Cradle
26% of 475 decks +21% synergy
Bojuka Bog
25% of 475 decks -14% synergy
Takenuma, Abandoned Mire
25% of 475 decks +13% synergy
Phyrexian Tower
20% of 475 decks +6% synergy
Reliquary Tower
17% of 475 decks -6% synergy
Eye of Ugin
16% of 475 decks +16% synergy
Shifting Woodland
14% of 271 decks +3% synergy
Eldrazi Temple
13% of 475 decks +13% synergy
Sanctum of Ugin
11% of 475 decks +11% synergy
Urza's Saga
10% of 475 decks +5% synergy
Dryad Arbor
10% of 475 decks +2% synergy
Ugin's Labyrinth
10% of 278 decks +10% synergy
Castle Garenbrig
7% of 475 decks +4% synergy
Rogue's Passage
6% of 475 decks -17% synergy
Strip Mine
6% of 475 decks +3% synergy
Castle Locthwain
6% of 475 decks +1% synergy
Shrine of the Forsaken Gods
6% of 475 decks +5% synergy
War Room
6% of 475 decks +4% synergy
Mana Artifacts
Sol Ring
93% of 475 decks +12% synergy
Arcane Signet
71% of 475 decks +9% synergy
Talisman of Resilience
47% of 475 decks +22% synergy
Mox Amber
40% of 475 decks +38% synergy
Golgari Signet
38% of 475 decks +9% synergy
Mana Crypt
34% of 475 decks +30% synergy
Mox Opal
25% of 475 decks +25% synergy
Chromatic Orrery
21% of 475 decks +20% synergy
Everflowing Chalice
20% of 475 decks +19% synergy
Fellwar Stone
20% of 475 decks +16% synergy
Gilded Lotus
20% of 475 decks +19% synergy
Thran Dynamo
19% of 475 decks +18% synergy
Coveted Jewel
15% of 475 decks +15% synergy
Skyclave Relic
12% of 475 decks +11% synergy
Springleaf Drum
9% of 475 decks +9% synergy
Grim Monolith
8% of 475 decks +7% synergy
Lands
Command Tower
94% of 475 decks +9% synergy
Overgrown Tomb
94% of 475 decks +48% synergy
Undergrowth Stadium
86% of 475 decks +46% synergy
Verdant Catacombs
84% of 475 decks +55% synergy
Llanowar Wastes
76% of 475 decks +24% synergy
Bayou
62% of 475 decks +50% synergy
Nurturing Peatland
60% of 475 decks +46% synergy
Marsh Flats
53% of 475 decks +46% synergy
Bloodstained Mire
51% of 475 decks +45% synergy
Polluted Delta
49% of 475 decks +43% synergy
Mana Confluence
48% of 475 decks +45% synergy
Windswept Heath
48% of 475 decks +41% synergy
Woodland Cemetery
48% of 475 decks -10% synergy
Misty Rainforest
48% of 475 decks +41% synergy
Twilight Mire
47% of 475 decks +16% synergy
Wooded Foothills
46% of 475 decks +40% synergy
City of Brass
45% of 475 decks +42% synergy
Prismatic Vista
44% of 475 decks +38% synergy
Darkbore Pathway
44% of 475 decks +22% synergy
Blooming Marsh
37% of 475 decks +24% synergy
Gemstone Caverns
34% of 475 decks +32% synergy
Deathcap Glade
25% of 475 decks -4% synergy
Tainted Wood
25% of 475 decks -18% synergy
Underground Mortuary
23% of 354 decks +3% synergy
Exotic Orchard
21% of 475 decks -5% synergy
Wastewood Verge
15% of 108 decks +3% synergy
Forbidden Orchard
15% of 475 decks +13% synergy
Cavern of Souls
14% of 475 decks +8% synergy
Necroblossom Snarl
11% of 475 decks -23% synergy
Viridescent Bog
11% of 323 decks -9% synergy
Fabled Passage
9% of 475 decks -4% synergy
Spire of Industry
8% of 475 decks +7% synergy
Temple of Malady
8% of 475 decks -28% synergy
Urza's Cave
7% of 278 decks +4% synergy
Tarnished Citadel
7% of 475 decks +7% synergy
Golgari Rot Farm
6% of 475 decks -36% synergy
Talon Gates of Madara
6% of 262 decks +4% synergy