Ob Nixilis, Captive Kingpin

Commander
BROb Nixilis, Captive Kingpin
10.0±0.3
cEDH
Peak efficiency across every axis. Wins are compact, fast, and well-protected.
Primary win line:Deterministic combo lines—Underworld Breach,Lion's Eye Diamond+1 more
High confidence(724 pts)
Estimated win turn
T2best
T4typical
T5+contested
Vector breakdown
Tight Curve (65% CMC 0-2)+15ⓘ
Fast mana19
0Mox Opal+10
0Chrome Mox+8
0Lion's Eye Diamond+8
0Lotus Petal+8
0Mox Diamond+8
0Jeweled Amulet+1
1Sol Ring+10
1Mana Vault+9
BDark Ritual+7
RRite of Flame+5
1BCabal Ritual+6
1RDesperate Ritual+5
+7 more
Mana rocks4
2Arcane Signet+6
2Fellwar Stone+5
2Talisman of Indulgence+5
2Rakdos Signet+4
Other acceleration1
2Agatha's Soul Cauldron+3
Treasure generators1
2BRProsper, Tome-Bound+2
Tutors11
BVampiric Tutor+10
BImperial Seal+10
RGamble+7
1BWishclaw Talisman+13
1BDemonic Tutor+10
1BDiabolic Intent+8
1RGoblin Engineer+7
2RImperial Recruiter+11
1BBPraetor's Grasp+1
1BBBBeseech the Mirror+8
Urza's Saga+3
Draw engines2
4The One Ring+8
2BRProsper, Tome-Bound+2
Cantrips & burst draw1
2RJeska's Will+4
Wheels3
RBurning Inquiry+1
RWinds of Change+1
2RWheel of Fortune+8
Recursion2
2BYawgmoth's Will+10
Takenuma, Abandoned Mire+3
Value engines5
1RMolten Duplication+4
2Agatha's Soul Cauldron+3
1RUnstable Amulet+1
2RRUrabrask+4
3RRAll Will Be One+1
Counterspells5
RPyroblast+13
RRed Elemental Blast+7
1RTibalt's Trickery+5
2RDeflecting Swat+9
3RRicochet Trap+4
Spot removal6
1BOrcish Bowmasters+5
1RAbrade+5
1RUntimely Malfunction+5
1B/PB/PDismember+1
3BDeadly Rollick+8
3BSnuff Out+6
Graveyard hate1
2Agatha's Soul Cauldron+3
Board wipes2
1BRFire Covenant+6
1RRDelayed Blast Fireball+1
Stax & hate3
RRRazorkin Needlehead+1
2BOpposition Agent+8
BBBUnderworld Dreams+1
Protection1
4The One Ring+3
Other1
1RRFlare of Duplication+4
Two-Color Powerhouse Lands (5)+18ⓘ
Mana Acceleration (24 sources)+14ⓘ
Fetchlands8
Arid Mesa+8
Bloodstained Mire+8
Marsh Flats+8
Polluted Delta+8
Scalding Tarn+8
Verdant Catacombs+8
Wooded Foothills+8
Prismatic Vista+7
Dual & shock lands4
Badlands+9
Blood Crypt+6
Luxury Suite+5
Sulfurous Springs+4
Premium utility lands4
City of Brass+5
Command Tower+5
Mana Confluence+5
Exotic Orchard+4
Utility lands6
Urza's Saga+4
Mount Doom+2
Snow-Covered Swamp+2
Snow-Covered Mountain+2
Sokenzan, Crucible of Defiance+2
Takenuma, Abandoned Mire+2
Taplands2
XRRShatterskull Smashing+2
2BBFell the Profane+2
Basic lands1
Mountain+1
7 Combo(s) Detected (Consistency: 86%)+51ⓘ
Combat Damage Synergy: 2 haste enablers, aristocrats engine, 1 damage multiplier+16ⓘ
Tempo Control (lockout lethality)+9.6ⓘ
1 extra turn effect+5ⓘ
Combo pieces12
XXWalking Ballista+10
0Lion's Eye Diamond+8
RBurning Inquiry
1RUnderworld Breach+13
1RTwinflame+7
2Agatha's Soul Cauldron+3
1RMolten Duplication+1
1RRDualcaster Mage+10
2RBirgi, God of Storytelling+4
2RJeska's Will+2
2RWheel of Fortune
3RRAll Will Be One+2
Drain effects5
BKederekt Parasite+1
1RCoruscation Mage+4
1RFirebrand Archer+1
1RKessig Flamebreather+1
BBBUnderworld Dreams+1
Token generators1
1BOrcish Bowmasters+4
Extra turns1
RRFinal Fortune+6
Other2
1BTainted Pact+9
1RGrapeshot+7

Bracket

5
Bracket 5cEDH
Competitive mindset. Built with cEDH meta assumptions, every card slot contested.
Breakdown
Learn more →
✓
Power level 10.0 → Bracket 5
Threats97Speed96Mana base96

1.5 above Bracket 4 ceiling (8.5)

Game Changers are present, but your power level already places this deck in Bracket 5.

✓
Game changers 14
Chrome MoxLion's Eye DiamondMana VaultMox DiamondThe One RingOpposition AgentOrcish BowmastersUnderworld BreachVampiric TutorAncient TombDemonic TutorGambleImperial SealJeska's Will
✓2-card combo
✓
Extra turns (1)
Final Fortune
✕Mass land denial — none

Themes7 total

Burn11 cards

11 damage dealers. Burn opponents down with direct damage.

Unstable Amulet,Coruscation Mage,Firebrand Archer,Kessig Flamebreather,Orcish Bowmasters
Storm11 cards

11 storm synergies. Chain spells for exponential value.

Unstable Amulet,Birgi, God of Storytelling,Coruscation Mage,Firebrand Archer,Kessig Flamebreather
Token Strategy7 cards

7 token producers. Go-wide strategies can overwhelm opponents with numbers.

Coruscation Mage,Prosper, Tome-Bound,Urabrask,Sokenzan, Crucible of Defiance,Urza's Saga

Combos7 total