Obosh, the Preypiercer (Commander) - Upgraded

Ezra Sassaman
May 7, 2026
Can We Play Every Possible Companion in a Single Commander Deck?
Can you build a Commander deck that satisfies the requirements of every legal companion? Let's see what we can brew.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Naktamun Lorespinner
4.8%inclusion1 decks21 decks
4%synergy
Emeritus of Conflict
4.8%inclusion1 decks21 decks
3%synergy
Tablet of Discovery
4.8%inclusion1 decks21 decks
2%synergy
Unsubtle Mockery
4.8%inclusion1 decks21 decks
5%synergy
Steal the Show
4.8%inclusion1 decks21 decks
4%synergy
High Synergy Cards
Risk Factor
58%inclusion70 decks120 decks
57%synergy
Lightning Bolt
74%inclusion89 decks120 decks
56%synergy
Guttersnipe
64%inclusion77 decks120 decks
55%synergy
Brash Taunter
61%inclusion73 decks120 decks
51%synergy
Browbeat
50%inclusion60 decks120 decks
49%synergy
Heartless Hidetsugu
51%inclusion61 decks120 decks
47%synergy
Kederekt Parasite
58%inclusion70 decks120 decks
46%synergy
Kaervek the Merciless
55%inclusion66 decks120 decks
45%synergy
Breath of Malfegor
40%inclusion48 decks120 decks
39%synergy
Scytheclaw Raptor
39%inclusion47 decks120 decks
37%synergy
Top Cards
Blasphemous Act
78%inclusion94 decks120 decks
28%synergy
Chaos Warp
53%inclusion64 decks120 decks
6%synergy
Rampaging Ferocidon
44%inclusion53 decks120 decks
37%synergy
Underworld Dreams
44%inclusion53 decks120 decks
36%synergy
Dark Ritual
43%inclusion52 decks120 decks
1%synergy
Neheb, the Eternal
43%inclusion51 decks120 decks
36%synergy
Vial Smasher the Fierce
42%inclusion50 decks120 decks
36%synergy
Twinflame Tyrant
41%inclusion49 decks120 decks
36%synergy
Sulfuric Vortex
41%inclusion49 decks120 decks
36%synergy
Solphim, Mayhem Dominus
39%inclusion47 decks120 decks
30%synergy
Game Changers
Jeska's Will
38%inclusion46 decks120 decks
15%synergy
Demonic Tutor
23%inclusion28 decks120 decks
6%synergy
Gamble
17%inclusion20 decks120 decks
7%synergy
Vampiric Tutor
13%inclusion16 decks120 decks
0%synergy
Ancient Tomb
7.5%inclusion9 decks120 decks
-2%synergy
Necropotence
7.5%inclusion9 decks120 decks
2%synergy
Glacial Chasm
5.8%inclusion7 decks120 decks
6%synergy
Creatures
Sin Prodder
37%inclusion44 decks120 decks
34%synergy
Torbran, Thane of Red Fell
36%inclusion43 decks120 decks
31%synergy
The Lord of Pain
36%inclusion43 decks120 decks
26%synergy
Tor Wauki the Younger
34%inclusion41 decks120 decks
30%synergy
Drakuseth, Maw of Flames
33%inclusion39 decks120 decks
30%synergy
Stuffy Doll
33%inclusion39 decks120 decks
30%synergy
Zo-Zu the Punisher
28%inclusion34 decks120 decks
25%synergy
Screaming Nemesis
28%inclusion33 decks120 decks
25%synergy
Scab-Clan Berserker
26%inclusion31 decks120 decks
25%synergy
Angrath's Marauders
23%inclusion27 decks120 decks
21%synergy
Blisterspit Gremlin
20%inclusion24 decks120 decks
19%synergy
Shakedown Heavy
19%inclusion23 decks120 decks
18%synergy
Spear Spewer
18%inclusion22 decks120 decks
15%synergy
Florian, Voldaren Scion
18%inclusion22 decks120 decks
12%synergy
Magus of the Wheel
18%inclusion22 decks120 decks
14%synergy
Fire Servant
18%inclusion21 decks120 decks
17%synergy
Gleeful Arsonist
17%inclusion20 decks120 decks
6%synergy
Bloodletter of Aclazotz
16%inclusion19 decks120 decks
10%synergy
Tunneling Geopede
16%inclusion19 decks120 decks
15%synergy
Terror of the Peaks
16%inclusion19 decks120 decks
11%synergy
Judith, Carnage Connoisseur
15%inclusion18 decks120 decks
12%synergy
Star Athlete
14%inclusion17 decks120 decks
11%synergy
Syr Konrad, the Grim
13%inclusion16 decks120 decks
4%synergy
Balefire Dragon
13%inclusion16 decks120 decks
12%synergy
Viashino Heretic
13%inclusion16 decks120 decks
12%synergy
Lightning Reaver
13%inclusion16 decks120 decks
13%synergy
Serrated Scorpion
13%inclusion16 decks120 decks
13%synergy
Hexing Squelcher
12%inclusion6 decks50 decks
-2%synergy
Anathemancer
12%inclusion14 decks120 decks
11%synergy
Ragavan, Nimble Pilferer
12%inclusion14 decks120 decks
2%synergy
Hearthborn Battler
12%inclusion14 decks120 decks
8%synergy
Goblin Chainwhirler
10%inclusion12 decks120 decks
9%synergy
Chandra's Incinerator
10%inclusion12 decks120 decks
9%synergy
Bloodthirsty Conqueror
10%inclusion12 decks120 decks
5%synergy
Quakebringer
10%inclusion12 decks120 decks
10%synergy
Combustion Man
10%inclusion6 decks61 decks
8%synergy
Embermaw Hellion
9.2%inclusion11 decks120 decks
9%synergy
Mayhem Devil
9.2%inclusion11 decks120 decks
-15%synergy
Lightning Skelemental
9.2%inclusion11 decks120 decks
8%synergy
Pestilent Spirit
9.2%inclusion11 decks120 decks
8%synergy
Burnished Hart
9.2%inclusion11 decks120 decks
4%synergy
Storm-Kiln Artist
9.2%inclusion11 decks120 decks
-3%synergy
Pinnacle Monk
9.2%inclusion11 decks120 decks
2%synergy
Malignus
9.2%inclusion11 decks120 decks
9%synergy
Birgi, God of Storytelling
9.2%inclusion11 decks120 decks
0%synergy
Fiendish Duo
9.2%inclusion11 decks120 decks
7%synergy
Harsh Mentor
8.3%inclusion10 decks120 decks
1%synergy
Pain Distributor
8.3%inclusion10 decks120 decks
7%synergy
Valgavoth, Harrower of Souls
8.3%inclusion10 decks120 decks
2%synergy
Unruly Catapult
8.3%inclusion10 decks120 decks
6%synergy
Instants
Thrill of Possibility
32%inclusion38 decks120 decks
13%synergy
Bedevil
31%inclusion37 decks120 decks
-4%synergy
Terminate
29%inclusion35 decks120 decks
-11%synergy
Rakdos Charm
28%inclusion34 decks120 decks
-15%synergy
Blood for the Blood God!
28%inclusion33 decks120 decks
20%synergy
Deflecting Swat
28%inclusion33 decks120 decks
7%synergy
Arcbond
25%inclusion30 decks120 decks
24%synergy
Seething Song
25%inclusion30 decks120 decks
14%synergy
Delayed Blast Fireball
23%inclusion28 decks120 decks
19%synergy
Shock
22%inclusion26 decks120 decks
19%synergy
Flame Spill
22%inclusion26 decks120 decks
21%synergy
Volcanic Fallout
21%inclusion25 decks120 decks
20%synergy
Ghostfire Slice
20%inclusion24 decks120 decks
19%synergy
Valakut Awakening
20%inclusion24 decks120 decks
12%synergy
Electrodominance
19%inclusion23 decks120 decks
17%synergy
Deadly Rollick
16%inclusion19 decks120 decks
-6%synergy
Malakir Rebirth
15%inclusion18 decks120 decks
0%synergy
Withering Torment
15%inclusion18 decks120 decks
-7%synergy
Unlicensed Disintegration
14%inclusion17 decks120 decks
12%synergy
Kolaghan's Command
13%inclusion16 decks120 decks
8%synergy
Kazuul's Fury
13%inclusion16 decks120 decks
9%synergy
Fire Covenant
13%inclusion15 decks120 decks
6%synergy
Spikefield Hazard
11%inclusion13 decks120 decks
8%synergy
Tainted Strike
11%inclusion13 decks120 decks
9%synergy
Fell the Profane
10%inclusion12 decks120 decks
-2%synergy
Big Score
10%inclusion12 decks120 decks
-10%synergy
Return the Favor
9.2%inclusion11 decks120 decks
2%synergy
Reverberate
9.2%inclusion11 decks120 decks
7%synergy
Demand Answers
8.3%inclusion10 decks120 decks
-4%synergy
Blazing Salvo
8.3%inclusion10 decks120 decks
8%synergy
Pyroblast
8.3%inclusion10 decks120 decks
0%synergy
Untimely Malfunction
7.5%inclusion9 decks120 decks
-11%synergy
Red Elemental Blast
7.5%inclusion9 decks120 decks
-1%synergy
Bottle-Cap Blast
7.5%inclusion9 decks120 decks
7%synergy
Kill! Maim! Burn!
6.7%inclusion8 decks120 decks
6%synergy
Soul Shatter
6.7%inclusion8 decks120 decks
3%synergy
Tibalt's Trickery
6.7%inclusion8 decks120 decks
-6%synergy
Comet Storm
6.7%inclusion8 decks120 decks
4%synergy
Play with Fire
5.8%inclusion7 decks120 decks
5%synergy
Brimstone Volley
5.8%inclusion7 decks120 decks
6%synergy
Desperate Ritual
5.0%inclusion6 decks120 decks
0%synergy
Bituminous Blast
5.0%inclusion6 decks120 decks
3%synergy
Wail of the Nim
5.0%inclusion6 decks120 decks
4%synergy
Sorceries
Night's Whisper
38%inclusion45 decks120 decks
18%synergy
Boltwave
37%inclusion44 decks120 decks
30%synergy
Vandalblast
36%inclusion43 decks120 decks
5%synergy
Read the Bones
36%inclusion43 decks120 decks
23%synergy
Mana Geyser
33%inclusion40 decks120 decks
21%synergy
Prisoner's Dilemma
32%inclusion38 decks120 decks
29%synergy
Feed the Swarm
31%inclusion37 decks120 decks
-11%synergy
Mutinous Massacre
31%inclusion26 decks85 decks
27%synergy
Faithless Looting
30%inclusion36 decks120 decks
2%synergy
Sign in Blood
30%inclusion36 decks120 decks
7%synergy
Extinction Event
28%inclusion34 decks120 decks
28%synergy
Syphon Soul
28%inclusion33 decks120 decks
27%synergy
Chandra's Ignition
28%inclusion33 decks120 decks
22%synergy
Insult // Injury
23%inclusion27 decks120 decks
22%synergy
Acidic Soil
22%inclusion26 decks120 decks
21%synergy
Earthquake
16%inclusion19 decks120 decks
14%synergy
End the Festivities
15%inclusion18 decks120 decks
9%synergy
Rolling Earthquake
15%inclusion18 decks120 decks
15%synergy
Bloodsoaked Insight
15%inclusion18 decks120 decks
6%synergy
Wheel of Misfortune
14%inclusion17 decks120 decks
9%synergy
Syphon Mind
13%inclusion16 decks120 decks
9%synergy
Hell to Pay
13%inclusion15 decks120 decks
11%synergy
Sizzle
13%inclusion15 decks120 decks
12%synergy
Light Up the Stage
12%inclusion14 decks120 decks
2%synergy
Tectonic Hazard
12%inclusion14 decks120 decks
6%synergy
Jaya's Immolating Inferno
11%inclusion13 decks120 decks
9%synergy
Toxic Deluge
11%inclusion13 decks120 decks
-7%synergy
Dragon's Approach
10%inclusion12 decks120 decks
10%synergy
Slagstorm
10%inclusion12 decks120 decks
9%synergy
Ambition's Cost
10%inclusion12 decks120 decks
8%synergy
Banefire
10%inclusion12 decks120 decks
9%synergy
Crackle with Power
9.2%inclusion11 decks120 decks
6%synergy
Chain Lightning
9.2%inclusion11 decks120 decks
9%synergy
Blightning
8.3%inclusion10 decks120 decks
8%synergy
Diabolic Tutor
7.5%inclusion9 decks120 decks
2%synergy
Dreadbore
7.5%inclusion9 decks120 decks
2%synergy
Reanimate
7.5%inclusion9 decks120 decks
-15%synergy
Cathartic Reunion
6.7%inclusion8 decks120 decks
1%synergy
Star of Extinction
6.7%inclusion8 decks120 decks
5%synergy
Sundering Eruption
6.7%inclusion8 decks120 decks
2%synergy
Grim Tutor
5.8%inclusion7 decks120 decks
1%synergy
Into the Fire
5.8%inclusion7 decks120 decks
5%synergy
Blazing Volley
5.0%inclusion6 decks120 decks
2%synergy
Past in Flames
5.0%inclusion6 decks120 decks
2%synergy
Shatterskull Smashing
5.0%inclusion6 decks120 decks
2%synergy
Wheel of Fortune
5.0%inclusion6 decks120 decks
-1%synergy
Volcanic Torrent
5.0%inclusion6 decks120 decks
4%synergy
Winds of Change
5.0%inclusion6 decks120 decks
4%synergy
Skewer the Critics
5.0%inclusion6 decks120 decks
4%synergy
Utility Artifacts
Lightning Greaves
39%inclusion47 decks120 decks
4%synergy
Swiftfoot Boots
33%inclusion39 decks120 decks
1%synergy
Wayfarer's Bauble
30%inclusion36 decks120 decks
17%synergy
Ruby Medallion
28%inclusion34 decks120 decks
17%synergy
Basilisk Collar
13%inclusion15 decks120 decks
2%synergy
Thrumming Stone
9.2%inclusion11 decks120 decks
9%synergy
The Fire Crystal
8.7%inclusion8 decks92 decks
1%synergy
Whip of Erebos
8.3%inclusion10 decks120 decks
2%synergy
Shadowspear
8.3%inclusion10 decks120 decks
4%synergy
Expedition Map
7.5%inclusion9 decks120 decks
6%synergy
Requiem Monolith
7.2%inclusion6 decks83 decks
6%synergy
Primal Amulet
6.7%inclusion8 decks120 decks
6%synergy
Locket of Yesterdays
5.8%inclusion7 decks120 decks
6%synergy
Blazing Sunsteel
5.0%inclusion6 decks120 decks
5%synergy
Jet Medallion
5.0%inclusion6 decks120 decks
-3%synergy
Champion's Helm
5.0%inclusion6 decks120 decks
3%synergy
Bontu's Monument
5.0%inclusion6 decks120 decks
1%synergy
Enchantments
Fiery Emancipation
37%inclusion44 decks120 decks
31%synergy
Phyrexian Arena
37%inclusion44 decks120 decks
13%synergy
Repercussion
33%inclusion39 decks120 decks
31%synergy
Descent into Avernus
29%inclusion35 decks120 decks
19%synergy
Dictate of the Twin Gods
29%inclusion35 decks120 decks
26%synergy
Spellshock
29%inclusion35 decks120 decks
26%synergy
Fiery Inscription
23%inclusion28 decks120 decks
18%synergy
Theater of Horrors
23%inclusion28 decks120 decks
16%synergy
Pain for All
22%inclusion19 decks85 decks
21%synergy
City on Fire
21%inclusion25 decks120 decks
14%synergy
Wound Reflection
18%inclusion21 decks120 decks
13%synergy
Exquisite Blood
17%inclusion20 decks120 decks
9%synergy
Black Market Connections
16%inclusion19 decks120 decks
-2%synergy
Court of Ire
15%inclusion18 decks120 decks
14%synergy
Maddening Hex
12%inclusion14 decks120 decks
10%synergy
Ashling's Prerogative
12%inclusion14 decks120 decks
12%synergy
Gratuitous Violence
11%inclusion13 decks120 decks
8%synergy
Pain Magnification
10%inclusion12 decks120 decks
9%synergy
Double Vision
9.2%inclusion11 decks120 decks
8%synergy
Valakut Exploration
9.2%inclusion11 decks120 decks
8%synergy
Citadel of Pain
8.3%inclusion10 decks120 decks
7%synergy
Curse of Opulence
8.3%inclusion10 decks120 decks
2%synergy
Manabarbs
7.5%inclusion9 decks120 decks
2%synergy
Furnace of Rath
6.7%inclusion8 decks120 decks
6%synergy
Painful Quandary
6.7%inclusion8 decks120 decks
0%synergy
The Rollercrusher Ride
5.8%inclusion7 decks120 decks
4%synergy
Maximum Carnage
5.3%inclusion4 decks76 decks
3%synergy
Kaya's Ghostform
5.0%inclusion6 decks120 decks
0%synergy
Pyromancer Ascension
5.0%inclusion6 decks120 decks
5%synergy
Battles
Invasion of Regatha
6.7%inclusion8 decks120 decks
6%synergy
Planeswalkers
Ob Nixilis, the Hate-Twisted
11%inclusion13 decks120 decks
9%synergy
Utility Lands
Bojuka Bog
39%inclusion47 decks120 decks
4%synergy
Spinerock Knoll
33%inclusion39 decks120 decks
23%synergy
Urborg, Tomb of Yawgmoth
23%inclusion28 decks120 decks
5%synergy
Rogue's Passage
18%inclusion22 decks120 decks
-1%synergy
Arena of Glory
12%inclusion14 decks120 decks
3%synergy
Reliquary Tower
12%inclusion14 decks120 decks
-6%synergy
Forgotten Cave
11%inclusion13 decks120 decks
6%synergy
Valakut, the Molten Pinnacle
10%inclusion12 decks120 decks
9%synergy
Scavenger Grounds
10%inclusion12 decks120 decks
8%synergy
Cabal Coffers
8.3%inclusion10 decks120 decks
-1%synergy
War Room
7.5%inclusion9 decks120 decks
4%synergy
Temple of the False God
7.5%inclusion9 decks120 decks
-2%synergy
Castle Locthwain
6.7%inclusion8 decks120 decks
1%synergy
Takenuma, Abandoned Mire
6.7%inclusion8 decks120 decks
-2%synergy
Shizo, Death's Storehouse
5.8%inclusion7 decks120 decks
0%synergy
Shinka, the Bloodsoaked Keep
5.0%inclusion6 decks120 decks
3%synergy
Barren Moor
5.0%inclusion6 decks120 decks
0%synergy
Geier Reach Sanitarium
5.0%inclusion6 decks120 decks
0%synergy
Command Beacon
5.0%inclusion6 decks120 decks
-1%synergy
Restless Vents
5.0%inclusion6 decks120 decks
0%synergy
Castle Embereth
5.0%inclusion6 decks120 decks
2%synergy
Mana Artifacts
Sol Ring
88%inclusion106 decks120 decks
2%synergy
Arcane Signet
76%inclusion91 decks120 decks
-6%synergy
Rakdos Signet
59%inclusion71 decks120 decks
1%synergy
Talisman of Indulgence
53%inclusion64 decks120 decks
-2%synergy
Mind Stone
36%inclusion43 decks120 decks
7%synergy
Fellwar Stone
32%inclusion38 decks120 decks
-2%synergy
Fire Diamond
22%inclusion26 decks120 decks
13%synergy
Pyromancer's Goggles
18%inclusion22 decks120 decks
17%synergy
Commander's Sphere
18%inclusion21 decks120 decks
1%synergy
Cursed Mirror
16%inclusion19 decks120 decks
4%synergy
Charcoal Diamond
13%inclusion16 decks120 decks
5%synergy
Thran Dynamo
10%inclusion12 decks120 decks
6%synergy
Thought Vessel
9.2%inclusion11 decks120 decks
-9%synergy
Everflowing Chalice
5.8%inclusion7 decks120 decks
3%synergy
Worn Powerstone
5.8%inclusion7 decks120 decks
2%synergy
Liquimetal Torque
5.8%inclusion7 decks120 decks
1%synergy
Rakdos Keyrune
5.0%inclusion6 decks120 decks
4%synergy
Prismatic Lens
5.0%inclusion6 decks120 decks
4%synergy
Glittering Stockpile
5.0%inclusion6 decks120 decks
2%synergy
Lands
Mountain
97%inclusion116 decks120 decks
-1%synergy
Swamp
95%inclusion114 decks120 decks
-3%synergy
Command Tower
78%inclusion94 decks120 decks
-8%synergy
Smoldering Marsh
69%inclusion83 decks120 decks
6%synergy
Dragonskull Summit
67%inclusion80 decks120 decks
3%synergy
Blood Crypt
59%inclusion71 decks120 decks
13%synergy
Haunted Ridge
50%inclusion60 decks120 decks
14%synergy
Foreboding Ruins
48%inclusion58 decks120 decks
3%synergy
Luxury Suite
48%inclusion58 decks120 decks
10%synergy
Sulfurous Springs
43%inclusion52 decks120 decks
-4%synergy
Bloodstained Mire
42%inclusion50 decks120 decks
9%synergy
Blightstep Pathway
40%inclusion48 decks120 decks
18%synergy
Tainted Peak
38%inclusion46 decks120 decks
-5%synergy
Graven Cairns
37%inclusion44 decks120 decks
6%synergy
Rakdos Carnarium
34%inclusion41 decks120 decks
3%synergy
Blazemire Verge
32%inclusion38 decks120 decks
1%synergy
Shadowblood Ridge
30%inclusion36 decks120 decks
-5%synergy
Temple of Malice
29%inclusion35 decks120 decks
-4%synergy
Myriad Landscape
27%inclusion32 decks120 decks
9%synergy
Evolving Wilds
26%inclusion31 decks120 decks
5%synergy
Bloodfell Caves
24%inclusion29 decks120 decks
5%synergy
Badlands
23%inclusion27 decks120 decks
9%synergy
Raucous Theater
22%inclusion26 decks120 decks
0%synergy
Canyon Slough
21%inclusion25 decks120 decks
1%synergy
Valakut Awakening
20%inclusion24 decks120 decks
12%synergy
Blackcleave Cliffs
17%inclusion20 decks120 decks
-4%synergy
Terramorphic Expanse
15%inclusion18 decks120 decks
-1%synergy
Malakir Rebirth
15%inclusion18 decks120 decks
0%synergy
Bloodsoaked Insight
15%inclusion18 decks120 decks
6%synergy
Fabled Passage
14%inclusion17 decks120 decks
6%synergy
Exotic Orchard
13%inclusion16 decks120 decks
-18%synergy
Kazuul's Fury
13%inclusion16 decks120 decks
9%synergy
Mount Doom
13%inclusion16 decks120 decks
-3%synergy
Akoum Refuge
12%inclusion14 decks120 decks
6%synergy
Spikefield Hazard
11%inclusion13 decks120 decks
8%synergy
Fell the Profane
10%inclusion12 decks120 decks
-2%synergy
Geothermal Bog
10%inclusion12 decks120 decks
1%synergy
Pinnacle Monk
9.2%inclusion11 decks120 decks
2%synergy
Sulfurous Mire
8.3%inclusion10 decks120 decks
5%synergy
Ash Barrens
7.5%inclusion9 decks120 decks
0%synergy
Boggart Trawler
7.5%inclusion9 decks120 decks
1%synergy
Cinder Barrens
7.5%inclusion9 decks120 decks
4%synergy
Jagged Barrens
6.7%inclusion8 decks120 decks
-1%synergy
Sundering Eruption
6.7%inclusion8 decks120 decks
2%synergy
Rakdos Guildgate
5.8%inclusion7 decks120 decks
-1%synergy
Wooded Foothills
5.8%inclusion7 decks120 decks
-1%synergy
Snow-Covered Mountain
5.8%inclusion7 decks120 decks
3%synergy
Arid Mesa
5.8%inclusion7 decks120 decks
-2%synergy
Prismatic Vista
5.0%inclusion6 decks120 decks
0%synergy
Shatterskull Smashing
5.0%inclusion6 decks120 decks
2%synergy