Belbe, Corrupted Observer (Commander) - Core Group Slug

Belbe, Corrupted Observer
13 decks (0.000%) Rank #559
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
Anticausal Vestige
20% of 5 decks +20% synergy
Vernal Fen
20% of 5 decks +12% synergy
High Synergy Cards
Vicious Conquistador
92% of 13 decks +91% synergy
Pulse Tracker
85% of 13 decks +84% synergy
Night Market Lookout
85% of 13 decks +84% synergy
Mardu Shadowspear
77% of 13 decks +76% synergy
Leechridden Swamp
69% of 13 decks +68% synergy
Retreat to Hagra
69% of 13 decks +66% synergy
Triskaidekaphobia
62% of 13 decks +61% synergy
Loyal Subordinate
62% of 13 decks +61% synergy
Sanctum of Stone Fangs
62% of 13 decks +60% synergy
Bane of Bala Ged
54% of 13 decks +53% synergy
Top Cards
Artisan of Kozilek
54% of 13 decks +53% synergy
Cryptolith Fragment
54% of 13 decks +53% synergy
Crushing Disappointment
54% of 13 decks +53% synergy
Exsanguinate
54% of 13 decks +47% synergy
Putrefy
54% of 13 decks +19% synergy
Horizon Stone
54% of 13 decks +53% synergy
Creeping Bloodsucker
46% of 13 decks +44% synergy
Sandwurm Convergence
46% of 13 decks +45% synergy
Ulamog's Crusher
46% of 13 decks +46% synergy
Read the Bones
46% of 13 decks +40% synergy
Creatures
Thornbow Archer
46% of 13 decks +45% synergy
Endbringer
46% of 13 decks +46% synergy
Kozilek, the Great Distortion
38% of 13 decks +38% synergy
Plague Spitter
38% of 13 decks +38% synergy
Shepherd of Rot
38% of 13 decks +38% synergy
Sanguine Syphoner
33% of 9 decks +33% synergy
Terastodon
31% of 13 decks +29% synergy
Archers' Parapet
31% of 13 decks +31% synergy
Bladegriff Prototype
31% of 13 decks +31% synergy
Soul of New Phyrexia
31% of 13 decks +30% synergy
Meteor Golem
31% of 13 decks +30% synergy
Breaker of Armies
23% of 13 decks +23% synergy
Wandering Archaic
23% of 13 decks +22% synergy
Steel Hellkite
23% of 13 decks +22% synergy
Stonecoil Serpent
23% of 13 decks +22% synergy
Kozilek, Butcher of Truth
23% of 13 decks +22% synergy
Sandstone Oracle
23% of 13 decks +23% synergy
It That Betrays
23% of 13 decks +22% synergy
Ulamog, the Infinite Gyre
23% of 13 decks +22% synergy
Keen Duelist
23% of 13 decks +23% synergy
Rankle, Master of Pranks
23% of 13 decks +22% synergy
Vampire Neonate
23% of 13 decks +23% synergy
Desolation Twin
23% of 13 decks +23% synergy
Conduit of Ruin
23% of 13 decks +23% synergy
Scrawling Crawler
22% of 9 decks +21% synergy
Surrak, Elusive Hunter
20% of 5 decks +20% synergy
Delta Bloodflies
20% of 5 decks +20% synergy
Colossal Grave-Reaver
20% of 5 decks +16% synergy
Nyxborn Hydra
18% of 11 decks +18% synergy
It That Heralds the End
17% of 12 decks +17% synergy
Solemn Simulacrum
15% of 13 decks +5% synergy
Maelstrom Colossus
15% of 13 decks +15% synergy
Ulamog, the Ceaseless Hunger
15% of 13 decks +15% synergy
Brainstealer Dragon
15% of 13 decks +15% synergy
Rune-Scarred Demon
15% of 13 decks +14% synergy
Ochre Jelly
15% of 13 decks +15% synergy
Hooded Blightfang
15% of 13 decks +12% synergy
Caller of the Pack
15% of 13 decks +15% synergy
Pathrazer of Ulamog
15% of 13 decks +15% synergy
Triplicate Titan
15% of 13 decks +15% synergy
Llanowar Elves
15% of 13 decks -17% synergy
Witherbloom Apprentice
15% of 13 decks +11% synergy
Soul of the Harvest
15% of 13 decks +15% synergy
Void Winnower
15% of 13 decks +15% synergy
Basilica Screecher
15% of 13 decks +15% synergy
Burnished Hart
15% of 13 decks +12% synergy
Giant Adephage
15% of 13 decks +11% synergy
Disciple of Bolas
15% of 13 decks +11% synergy
Tempting Wurm
15% of 13 decks +15% synergy
Apex Devastator
15% of 13 decks +15% synergy
Instants
Return to Nature
31% of 13 decks +24% synergy
Revitalizing Repast
27% of 11 decks +8% synergy
Heroic Intervention
23% of 13 decks -7% synergy
Nature's Claim
23% of 13 decks +13% synergy
Beast Within
23% of 13 decks -15% synergy
Black Sun's Twilight
23% of 13 decks +22% synergy
Heritage Reclamation
20% of 5 decks +18% synergy
Abrupt Decay
15% of 13 decks -0% synergy
Return of the Wildspeaker
15% of 13 decks +4% synergy
Village Rites
15% of 13 decks -2% synergy
Krosan Grip
15% of 13 decks +8% synergy
Tear Asunder
15% of 13 decks +1% synergy
Deathsprout
15% of 13 decks +8% synergy
Assassin's Trophy
15% of 13 decks -29% synergy
Naturalize
15% of 13 decks +13% synergy
Golgari Charm
15% of 13 decks -2% synergy
Eldritch Immunity
9% of 11 decks +8% synergy
Peerless Recycling
9% of 11 decks +8% synergy
Collective Resistance
9% of 11 decks +4% synergy
Overprotect
9% of 11 decks +6% synergy
Drag to the Roots
9% of 11 decks +4% synergy
Deadly Rollick
8% of 13 decks -2% synergy
Snakeskin Veil
8% of 13 decks +0% synergy
Not Dead After All
8% of 13 decks +4% synergy
Mortality Spear
8% of 13 decks +1% synergy
Doom Blade
8% of 13 decks +6% synergy
Chord of Calling
8% of 13 decks +3% synergy
Rush of Vitality
8% of 13 decks +7% synergy
Harrow
8% of 13 decks -2% synergy
Rushed Rebirth
8% of 13 decks +6% synergy
Murder
8% of 13 decks +4% synergy
Infernal Grasp
8% of 13 decks +1% synergy
Noxious Revival
8% of 13 decks +3% synergy
Natural Reclamation
8% of 13 decks +8% synergy
Baleful Mastery
8% of 13 decks +6% synergy
Corrupted Conviction
8% of 13 decks +0% synergy
Tamiyo's Safekeeping
8% of 13 decks -0% synergy
Sudden Spoiling
8% of 13 decks +7% synergy
Windgrace's Judgment
8% of 13 decks +4% synergy
Steady Aim
8% of 13 decks +8% synergy
Power Word Kill
8% of 13 decks +7% synergy
Sorceries
In Garruk's Wake
46% of 13 decks +42% synergy
Gaze of Granite
31% of 13 decks +28% synergy
Vicious Rumors
31% of 13 decks +30% synergy
Rampant Growth
31% of 13 decks -4% synergy
Decree of Pain
31% of 13 decks +26% synergy
Risky Shortcut
29% of 7 decks +28% synergy
Collective Voyage
23% of 13 decks +23% synergy
Plague Wind
23% of 13 decks +22% synergy
Damnable Pact
23% of 13 decks +22% synergy
Casualties of War
23% of 13 decks +12% synergy
Ancient Craving
23% of 13 decks +22% synergy
Harmonize
23% of 13 decks +14% synergy
Sign in Blood
23% of 13 decks +15% synergy
Stargaze
18% of 11 decks +17% synergy
Green Sun's Twilight
15% of 13 decks +15% synergy
Culling Ritual
15% of 13 decks -5% synergy
Pest Infestation
15% of 13 decks +7% synergy
Torment of Hailfire
15% of 13 decks +10% synergy
Tempt with Discovery
15% of 13 decks +14% synergy
Feed the Swarm
15% of 13 decks +7% synergy
Animist's Awakening
15% of 13 decks +15% synergy
Profane Command
15% of 13 decks +15% synergy
New Frontiers
15% of 13 decks +15% synergy
Ambition's Cost
15% of 13 decks +14% synergy
Cultivate
15% of 13 decks -26% synergy
Hurricane
15% of 13 decks +15% synergy
Syphon Mind
15% of 13 decks +14% synergy
Ezuri's Predation
15% of 13 decks +13% synergy
Bala Ged Recovery
15% of 13 decks +4% synergy
Genesis Wave
15% of 13 decks +13% synergy
Breach the Multiverse
15% of 13 decks +12% synergy
Convert to Slime
9% of 11 decks +6% synergy
Heartless Conscription
8% of 12 decks +8% synergy
Kodama's Reach
8% of 13 decks -18% synergy
Three Visits
8% of 13 decks -11% synergy
Profane Tutor
8% of 13 decks +6% synergy
Biogenic Upgrade
8% of 13 decks +7% synergy
Finale of Eternity
8% of 13 decks +7% synergy
Infernal Offering
8% of 13 decks +8% synergy
Skyshroud Claim
8% of 13 decks +3% synergy
Feed the Infection
8% of 13 decks +7% synergy
Farseek
8% of 13 decks -10% synergy
Unearth
8% of 13 decks +3% synergy
Primal Might
8% of 13 decks +7% synergy
Skull Storm
8% of 13 decks +7% synergy
Army of the Damned
8% of 13 decks +7% synergy
Nature's Lore
8% of 13 decks -18% synergy
Night's Whisper
8% of 13 decks -0% synergy
Cut of the Profits
8% of 13 decks +7% synergy
Maelstrom Pulse
8% of 13 decks +2% synergy
Utility Artifacts
Drossclaw
36% of 11 decks +36% synergy
God-Pharaoh's Statue
31% of 13 decks +30% synergy
Swiftfoot Boots
31% of 13 decks +6% synergy
Planar Bridge
23% of 13 decks +23% synergy
Sinister Monolith
18% of 11 decks +17% synergy
Staff of Nin
15% of 13 decks +15% synergy
Mind's Eye
15% of 13 decks +15% synergy
Armageddon Clock
15% of 13 decks +15% synergy
Lightning Greaves
15% of 13 decks -7% synergy
Howling Mine
15% of 13 decks +15% synergy
Helm of Awakening
15% of 13 decks +15% synergy
Nexus of Becoming
8% of 12 decks +8% synergy
Mesmeric Orb
8% of 13 decks +5% synergy
Thorn of Amethyst
8% of 13 decks +8% synergy
Soul-Guide Lantern
8% of 13 decks +7% synergy
Loreseeker's Stone
8% of 13 decks +8% synergy
Portal to Phyrexia
8% of 13 decks +7% synergy
Wayfarer's Bauble
8% of 13 decks +5% synergy
Crucible of Worlds
8% of 13 decks +4% synergy
Manifold Key
8% of 13 decks +7% synergy
Teferi's Puzzle Box
8% of 13 decks +8% synergy
The Immortal Sun
8% of 13 decks +7% synergy
Temporal Aperture
8% of 13 decks +8% synergy
Clock of Omens
8% of 13 decks +7% synergy
Ankh of Mishra
8% of 13 decks +8% synergy
Gonti's Aether Heart
8% of 13 decks +8% synergy
Mimic Vat
8% of 13 decks +7% synergy
Font of Mythos
8% of 13 decks +8% synergy
Kaldra Compleat
8% of 13 decks +7% synergy
Realmbreaker, the Invasion Tree
8% of 13 decks +7% synergy
Forsaken Monument
8% of 13 decks +8% synergy
Prototype Portal
8% of 13 decks +8% synergy
Helm of the Host
8% of 13 decks +6% synergy
Jester's Cap
8% of 13 decks +8% synergy
Colossus Hammer
8% of 13 decks +8% synergy
Bontu's Monument
8% of 13 decks +6% synergy
Nevinyrral's Disk
8% of 13 decks +7% synergy
Chimeric Mass
8% of 13 decks +8% synergy
Anvil of Bogardan
8% of 13 decks +8% synergy
Horn of Greed
8% of 13 decks +7% synergy
The Skullspore Nexus
8% of 13 decks +3% synergy
Ghirapur Orrery
8% of 13 decks +8% synergy
Mindcrank
8% of 13 decks +7% synergy
Lux Artillery
8% of 13 decks +8% synergy
Strionic Resonator
8% of 13 decks +6% synergy
Staff of Domination
8% of 13 decks +4% synergy
Elbrus, the Binding Blade
8% of 13 decks +8% synergy
Clown Car
8% of 13 decks +7% synergy
Enchantments
Ill-Gotten Inheritance
46% of 13 decks +45% synergy
Up the Beanstalk
23% of 13 decks +22% synergy
Garruk's Uprising
23% of 13 decks +16% synergy
Palace Siege
23% of 13 decks +23% synergy
Rites of Flourishing
23% of 13 decks +23% synergy
Echoes of Eternity
18% of 11 decks +18% synergy
Dictate of Karametra
15% of 13 decks +15% synergy
Colossification
15% of 13 decks +15% synergy
Subversion
15% of 13 decks +15% synergy
Okiba Reckoner Raid
15% of 13 decks +15% synergy
Zendikar Resurgent
15% of 13 decks +14% synergy
Bloodchief Ascension
15% of 13 decks +14% synergy
Pestilence
15% of 13 decks +15% synergy
Heartbeat of Spring
15% of 13 decks +15% synergy
Eladamri's Vineyard
15% of 13 decks +15% synergy
Ripples of Undeath
9% of 11 decks +1% synergy
Insidious Roots
8% of 12 decks -4% synergy
Utopia Sprawl
8% of 13 decks +1% synergy
Indomitable Might
8% of 13 decks +7% synergy
Dark Tutelage
8% of 13 decks +7% synergy
The Meathook Massacre
8% of 13 decks -0% synergy
Ground Seal
8% of 13 decks +8% synergy
Branching Evolution
8% of 13 decks +2% synergy
Eldrazi Conscription
8% of 13 decks +7% synergy
Binding the Old Gods
8% of 13 decks -1% synergy
Upwelling
8% of 13 decks +8% synergy
Protection Racket
8% of 13 decks +8% synergy
Guardian Project
8% of 13 decks +0% synergy
Court of Ambition
8% of 13 decks +7% synergy
Minion's Return
8% of 13 decks +7% synergy
Rune of Might
8% of 13 decks +7% synergy
Lim-Dûl's Hex
8% of 13 decks +8% synergy
Glorious Sunrise
8% of 13 decks +7% synergy
Parallel Lives
8% of 13 decks -6% synergy
Underhanded Designs
8% of 13 decks +7% synergy
Exquisite Blood
8% of 13 decks +4% synergy
Underworld Dreams
8% of 13 decks +8% synergy
Leyline Immersion
8% of 13 decks +7% synergy
Wound Reflection
8% of 13 decks +6% synergy
Kaya's Ghostform
8% of 13 decks +3% synergy
Noxious Field
8% of 13 decks +8% synergy
Colossal Majesty
8% of 13 decks +6% synergy
Oath of Druids
8% of 13 decks +8% synergy
Fertile Ground
8% of 13 decks +6% synergy
Primal Rage
8% of 13 decks +7% synergy
Bonds of Mortality
8% of 13 decks +7% synergy
Baneful Omen
8% of 13 decks +8% synergy
Court of Bounty
8% of 13 decks +7% synergy
Spider Umbra
8% of 13 decks +7% synergy
Tortured Existence
8% of 13 decks +6% synergy
Planeswalkers
Ugin, Eye of the Storms
20% of 5 decks +20% synergy
Ugin, the Ineffable
8% of 13 decks +7% synergy
Ugin, the Spirit Dragon
8% of 13 decks +7% synergy
Utility Lands
Yavimaya, Cradle of Growth
23% of 13 decks -5% synergy
Urborg, Tomb of Yawgmoth
23% of 13 decks -0% synergy
Sanctum of Ugin
15% of 13 decks +15% synergy
Cabal Coffers
15% of 13 decks +6% synergy
Shrine of the Forsaken Gods
15% of 13 decks +15% synergy
Reliquary Tower
15% of 13 decks -8% synergy
Rogue's Passage
15% of 13 decks -9% synergy
Shifting Woodland
9% of 11 decks -1% synergy
Bojuka Bog
8% of 13 decks -32% synergy
Eye of Ugin
8% of 13 decks +8% synergy
Mortuary Mire
8% of 13 decks +2% synergy
Mirrorpool
8% of 13 decks +7% synergy
Eldrazi Temple
8% of 13 decks +7% synergy
Mikokoro, Center of the Sea
8% of 13 decks +7% synergy
Takenuma, Abandoned Mire
8% of 13 decks -4% synergy
Castle Locthwain
8% of 13 decks +4% synergy
Boseiju, Who Endures
8% of 13 decks -10% synergy
Temple of the False God
8% of 13 decks +0% synergy
Cascading Cataracts
8% of 13 decks +8% synergy
Crawling Barrens
8% of 13 decks +8% synergy
Bonders' Enclave
8% of 13 decks +7% synergy
Mana Artifacts
Arcane Signet
77% of 13 decks +14% synergy
Golgari Signet
62% of 13 decks +33% synergy
Sol Ring
62% of 13 decks -19% synergy
Talisman of Resilience
54% of 13 decks +29% synergy
Everflowing Chalice
31% of 13 decks +29% synergy
Dreamstone Hedron
23% of 13 decks +22% synergy
Commander's Sphere
15% of 13 decks +7% synergy
Charcoal Diamond
15% of 13 decks +14% synergy
Astral Cornucopia
15% of 13 decks +15% synergy
Thran Dynamo
15% of 13 decks +14% synergy
Skyclave Relic
15% of 13 decks +15% synergy
Moss Diamond
8% of 13 decks +6% synergy
Hedron Archive
8% of 13 decks +7% synergy
Hierophant's Chalice
8% of 13 decks +8% synergy
Sisay's Ring
8% of 13 decks +8% synergy
Fellwar Stone
8% of 13 decks +3% synergy
Chromatic Orrery
8% of 13 decks +7% synergy
Coveted Jewel
8% of 13 decks +7% synergy
Thought Vessel
8% of 13 decks +1% synergy
Gilded Lotus
8% of 13 decks +7% synergy
Stonespeaker Crystal
8% of 13 decks +8% synergy
Star Compass
8% of 13 decks +8% synergy
Mimic
8% of 13 decks +8% synergy
Prismatic Lens
8% of 13 decks +7% synergy
Golgari Locket
8% of 13 decks +6% synergy
Golgari Cluestone
8% of 13 decks +7% synergy
Golgari Keyrune
8% of 13 decks +7% synergy
Lands
Swamp
92% of 13 decks -5% synergy
Forest
92% of 13 decks -5% synergy
Command Tower
69% of 13 decks -16% synergy
Llanowar Wastes
46% of 13 decks -6% synergy
Viridescent Bog
42% of 12 decks +21% synergy
Golgari Rot Farm
38% of 13 decks -4% synergy
Overgrown Tomb
38% of 13 decks -7% synergy
Woodland Cemetery
38% of 13 decks -22% synergy
Tainted Wood
38% of 13 decks -5% synergy
Myriad Landscape
31% of 13 decks +13% synergy
Necroblossom Snarl
31% of 13 decks -5% synergy
Temple of Malady
31% of 13 decks -5% synergy
Revitalizing Repast
27% of 11 decks +8% synergy
Underground Mortuary
25% of 12 decks +4% synergy
Verdant Catacombs
23% of 13 decks -6% synergy
Undergrowth Stadium
23% of 13 decks -16% synergy
Darkbore Pathway
23% of 13 decks +3% synergy
Deathcap Glade
23% of 13 decks -6% synergy
Festering Gulch
17% of 12 decks +12% synergy
Terramorphic Expanse
15% of 13 decks -6% synergy
Bayou
15% of 13 decks +4% synergy
Bala Ged Recovery
15% of 13 decks +4% synergy
Wastewood Verge
14% of 7 decks -1% synergy
Disciple of Freyalise
9% of 11 decks +1% synergy
Escape Tunnel
8% of 12 decks +7% synergy
Prismatic Vista
8% of 13 decks +2% synergy
Misty Rainforest
8% of 13 decks +1% synergy
Darkmoss Bridge
8% of 13 decks -2% synergy
Exotic Orchard
8% of 13 decks -19% synergy
Windswept Heath
8% of 13 decks +0% synergy
Crumbling Vestige
8% of 13 decks +8% synergy
Snow-Covered Forest
8% of 13 decks +3% synergy
Wooded Foothills
8% of 13 decks +1% synergy
Blooming Marsh
8% of 13 decks -6% synergy
Evolving Wilds
8% of 13 decks -20% synergy
Haunted Mire
8% of 13 decks -9% synergy
Path of Ancestry
8% of 13 decks -15% synergy
Shimmering Grotto
8% of 13 decks +8% synergy
Woodland Chasm
8% of 13 decks -1% synergy
Snow-Covered Swamp
8% of 13 decks +3% synergy
Marsh Flats
8% of 13 decks +1% synergy
Twilight Mire
8% of 13 decks -26% synergy
Holdout Settlement
8% of 13 decks +8% synergy
Polluted Delta
8% of 13 decks +2% synergy
City of Brass
8% of 13 decks +4% synergy
Bloodstained Mire
8% of 13 decks +1% synergy