Ob 2.2 (suggestions)

Commander
BROb Nixilis, Captive Kingpin
7.2±0.4
Optimized
High slot efficiency and tight construction; strong execution without full cEDH profile.
Primary win line:Deterministic combo lines—Ob Nixilis, Captive Kingpin,All Will Be One
High confidence(484 pts)
Estimated win turn
T2best
T4typical
T5+contested
Vector breakdown
Tight Curve (66% CMC 0-2)+15ⓘ
Fast mana11
0Jeweled Amulet+1
1Sol Ring+10
BDark Ritual+7
BCulling the Weak+6
RRite of Flame+5
1RDesperate Ritual+5
1RPyretic Ritual+5
2RSeething Song+6
2RSimian Spirit Guide+6
2RJeska's Will+5
2RBirgi, God of Storytelling // Harnfel, Horn of Bounty+1
Mana rocks6
0Everflowing Chalice+8
2Arcane Signet+6
2Fellwar Stone+5
2Talisman of Indulgence+5
2Rakdos Signet+4
2Mind Stone+2
Other acceleration2
2Agatha's Soul Cauldron+3
1RParty Thrasher+1
Treasure generators4
RStrike It Rich+8
RRagavan, Nimble Pilferer+2
3RStorm-Kiln Artist+6
2BRProsper, Tome-Bound+2
Tutors2
1BWishclaw Talisman+8
3BBFinal Parting+3
Draw engines3
1RShadow of the Goblin+8
3Scrawling Crawler+1
2BRProsper, Tome-Bound+2
Cantrips & burst draw6
0Mishra's Bauble+1
1Sensei's Divining Top+8
RFaithless Looting+5
RDragon's Rage Channeler+1
2Mind Stone+2
2RJeska's Will+4
Recursion1
3RPast in Flames+4
Value engines7
RRagavan, Nimble Pilferer+2
2Agatha's Soul Cauldron+3
1RParty Thrasher+1
1RUnstable Amulet+1
2RBirgi, God of Storytelling // Harnfel, Horn of Bounty+1
3RCasey Jones, Back Alley Brute+1
3RRAll Will Be One+1
Counterspells3
RPyroblast+8
RRed Elemental Blast+7
2RDeflecting Swat+9
Spot removal7
RLightning Bolt+2
1RAbrade+5
1BFeed the Swarm+5
1RUntimely Malfunction+5
1B/PB/PDismember+1
3BDeadly Rollick+8
3BSnuff Out+6
Graveyard hate1
2Agatha's Soul Cauldron+3
Board wipes3
2BToxic Deluge+8
1BRFire Covenant+6
8RBlasphemous Act+5
Stax & hate3
1RRoiling Vortex+5
RRRazorkin Needlehead+1
3Scrawling Crawler+1
Protection1
3RBolt Bend+1
Mana Acceleration (20 sources)+10ⓘ
Fetchlands1
Bloodstained Mire+8
Dual & shock lands5
Blood Crypt+6
Blackcleave Cliffs+5
Luxury Suite+5
Dragonskull Summit+4
Sulfurous Springs+4
Premium utility lands3
Command Tower+5
Forbidden Orchard+5
Exotic Orchard+4
Utility lands5
Blazemire Verge+2
Canyon Slough+2
Haunted Ridge+2
Shadowblood Ridge+2
Smoldering Marsh+2
Taplands4
XRRShatterskull Smashing // Shatterskull, the Hammer Pass+2
2RLindblum, Industrial Regency // Mage Siege+2
2BBFell the Profane // Fell Mire+2
Foreboding Ruins+2
Basic lands1
Mountain+16
6 Combo Families (7 lines, Consistency: 60%)+40ⓘ
Combat Damage Synergy: 1 damage multiplier+4ⓘ
Combo pieces11
XXWalking Ballista+11
1Sensei's Divining Top+4
2Agatha's Soul Cauldron+4
1RReckless Fireweaver+2
1BRMayhem Devil+6
2RBirgi, God of Storytelling // Harnfel, Horn of Bounty+4
2RWeftstalker Ardent+2
3RPast in Flames+3
2BRProsper, Tome-Bound+3
3RCasey Jones, Back Alley Brute+1
3RRAll Will Be One+2
Synergy pieces1
1BBlack Mage's Rod+4
Sacrifice outlets1
RSkirk Prospector+1
Drain effects4
BKederekt Parasite+1
1RCoruscation Mage+4
1RFirebrand Archer+1
1RKessig Flamebreather+1
Token generators1
1RYoung Pyromancer+4
Other3
1RGrapeshot+7
1RRunaway Steam-Kin+5
4Aetherflux Reservoir+8

Bracket

4
Bracket 4Optimized
High power, built to win. Unlimited Game Changers, efficient combos expected.
Breakdown
Learn more →
✓
Power level 7.2 → Bracket 4
Speed92Threats91Mana base84

0.7 above Bracket 3 ceiling (6.5)

1.3 below Bracket 5 threshold (8.5)

2-card combo are present, but your power level already places this deck in Bracket 4.

✓
Game changers 1
Jeska's Will
✓2-card combo
✕Mass land denial — none
✕Extra turns — none

Themes6 total

Burn16 cards

16 damage dealers. Burn opponents down with direct damage.

Abrade,Black Mage's Rod,Coruscation Mage,Fire Covenant,Firebrand Archer
Storm15 cards

15 storm synergies. Chain spells for exponential value.

Birgi, God of Storytelling // Harnfel, Horn of Bounty,Black Mage's Rod,Coruscation Mage,Dragon's Rage Channeler,Firebrand Archer
Go-Wide / Weenies13 cards

13 low-cost creatures. Swarm the board and pump for lethal attacks.

Coruscation Mage,Dragon's Rage Channeler,Firebrand Archer,Kederekt Parasite,Kessig Flamebreather

Combos7 total