Ratossauros

Commander
BKarumonix, the Rat King
4.0±0.3
Upgraded Precon
Core strategy improved with targeted swaps. Mana base and card draw still have clear gaps.
High confidence(261 pts)
Estimated win turn
T7best
T8typical
T10+contested
Vector breakdown
Efficient Curve (50% CMC 0-2)+8ⓘ
Fast mana5
1Sol Ring+10
BDark Ritual+7
BCulling the Weak+6
Cabal Coffers+7
Nykthos, Shrine to Nyx+7
Mana rocks2
2Arcane Signet+6
2Charcoal Diamond+4
Other acceleration1
3Herald's Horn+2
Tutors6
BVampiric Tutor+10
1BDemonic Tutor+10
1BDiabolic Intent+8
1BBGrim Tutor+5
2BBDiabolic Tutor+3
4Karn, the Great Creator+2
Draw engines2
1BBPhyrexian Arena+5
3Herald's Horn+3
Recursion1
Buried Ruin+3
Value engines1
5Thrumming Stone+4
Spot removal5
BTragic Slip+1
1BInfernal Grasp+5
1BBitter Triumph+5
1BFeed the Swarm+5
3BDeadly Rollick+8
Board wipes4
XBBThe Meathook Massacre+5
2BToxic Deluge+8
2BBMutilate+7
3BBBlasphemous Edict+4
Stax & hate1
4Karn, the Great Creator+4
Edict effects1
1BBBGrave Pact+6
Protection1
2Lightning Greaves+6
Mono-Color Powerhouse Lands (6)+24ⓘ
Dual & shock lands1
Castle Locthwain+4
Utility lands9
Phyrexian Tower+4
Reliquary Tower+2
Rogue's Passage+2
Buried Ruin+2
Urborg, Tomb of Yawgmoth+2
Vesuva+2
Cabal Stronghold+2
Three Tree City+2
War Room+2
Taplands1
2BBFell the Profane // Fell Mire+2
Basic lands1
Swamp+20
Combat Damage Synergy: 1 haste enabler+2ⓘ
Synergy pieces3
XBBThe Meathook Massacre+3
3BBGray Merchant of Asphodel+6
5Thrumming Stone+6
Win conditions2
3BBPatriarch's Bidding+5
7BBRise of the Dark Realms+6
Sacrifice outlets2
High Market+4
Phyrexian Tower+3
Reanimation1
3BBLiving Death+6

Bracket

3
Bracket 3Upgraded
Strong synergy and high card quality. Up to 3 Game Changers, late-game combos OK.
Breakdown
Learn more →
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Power level 4.0 (Bracket 2)+Game Changers→ Bracket 3
Mana base70Interaction64Speed57
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Game changers 2
Vampiric TutorDemonic Tutor
✕Mass land denial — none
✕2-card combo — none
✕Extra turns — none

Combos0 total

No combos detected

This deck wins through combat, value engines, or synergies rather than infinite combos. Checked against Commander Spellbook's database of 80,000+ documented combo variants.