Sliver Overlord

Commander
WUBRGSliver Overlord
4.0±0.2
Upgraded precon
Meaningful upgrades and cleaner synergies, though consistency gaps remain.
High confidence(234 pts)
Estimated win turn
T6best
T7typical
T8+contested
Vector breakdown
Heavy Curve (31% CMC 5+)+-10ⓘ
Fast mana2
3Ashnod's Altar+4
2RRMana Echoes+1
Mana rocks3
3Chromatic Lantern+3
5Timeless Lotus+1
7Chromatic Orrery+1
Mana dorks2
1GGemhide Sliver+1
1GManaweft Sliver+1
Land ramp2
2GCultivate+5
2GKodama's Reach+5
Other acceleration5
UTraining Grounds+4
3Urza's Incubator+6
3Fist of Suns+4
3Heartstone+1
6Thrumming Hivepool+2
Other3
RWCloudshredder Sliver+1
1RHeart Sliver+1
2RBlur Sliver+1
Tutors1
5GGKindred Summons+1
Draw engines4
3UUKindred Discovery+6
4USynapse Sliver+5
5Vanquisher's Banner+3
7Chromatic Orrery+1
Cantrips & burst draw1
3UDistant Melody+1
Recursion1
WWBBBGGEerie Ultimatum+1
Value engines3
1GQuick Sliver+1
3WEssence Sliver+1
WUBRGThe First Sliver+3
Other2
1RWLavabelly Sliver+1
2BSyphon Sliver+1
Counterspells4
UUCounterspell+8
1UNegate+6
2UFierce Guardianship+10
3GRoot Sliver+1
Spot removal4
WSwords to Plowshares+7
WPath to Exile+6
1GWHarmonic Sliver+2
1WBNecrotic Sliver+1
Graveyard hate1
2BBLeyline of the Void+4
Board wipes2
4WWFarewell+6
8RBlasphemous Act+5
Stax & hate1
1UDiffusion Sliver+6
Protection6
WUCrystalline Sliver+1
UBHibernation Sliver+1
1URFrenetic Sliver+1
3WWPulmonic Sliver+1
WUBRGSliver Hivelord+1
4WWard Sliver+1
Mana Acceleration (14 sources)+4ⓘ
Dual & shock lands9
Clifftop Retreat+4
Dragonskull Summit+4
Glacial Fortress+4
Hinterland Harbor+4
Isolated Chapel+4
Rootbound Crag+4
Sulfur Falls+4
Sunpetal Grove+4
Woodland Cemetery+4
Premium utility lands3
Command Tower+5
Exotic Orchard+4
Reflecting Pool+4
Utility lands16
Canopy Vista+2
Cinder Glade+2
Dreamroot Cascade+2
Haunted Ridge+2
Overgrown Farmland+2
Prairie Stream+2
Radiant Summit+2
Reliquary Tower+2
Rockfall Vale+2
Shattered Sanctum+2
Smoldering Marsh+2
Sodden Verdure+2
+4 more
Taplands2
Dimension X+2
Dismal Backwater+2
Basic lands5
Forest+2
Island+2
Mountain+2
Plains+2
Swamp+2
Other1
3Chromatic Lantern+2
7 Combo Families (20 lines, Consistency: 45%)+39ⓘ
Combat Damage Synergy: 2 haste enablers, 2 damage multipliers+12ⓘ
Combo pieces13
UTraining Grounds+7
RWCloudshredder Sliver+4
1GGemhide Sliver+3
1GManaweft Sliver+3
1RHeart Sliver+1
2UIntruder Alarm+12
3Ashnod's Altar+6
2BBasal Sliver+4
3Heartstone+4
2RBlur Sliver+1
2RRMana Echoes+4
WUBRGSliver Queen+7
+1 more
Synergy pieces3
UBHibernation Sliver+1
5Vanquisher's Banner+2
5GGKindred Summons+1
Combat threats13
UGalerider Sliver+1
1RTwo-Headed Sliver+2
1WSentinel Sliver+1
1GVenom Sliver+1
2RBelligerent Sliver+2
2BSyphon Sliver+1
3WBonescythe Sliver+1
3UShifting Sliver+1
3WWPulmonic Sliver+1
WUBRGSliver Legion+1
5RBattering Sliver+2
5GMegantic Sliver+2
+1 more
Sacrifice outlets1
1WBNecrotic Sliver+1
Drain effects1
1RWLavabelly Sliver+1
Reanimation1
WWBBBGGEerie Ultimatum+1
Other6
1GQuick Sliver+1
1URFrenetic Sliver+1
3WEssence Sliver+1
3GRoot Sliver+1
WUBRGThe First Sliver+3
4WWard Sliver+1

Bracket

3
Bracket 3Upgraded
Strong synergy and high card quality. Up to 3 Game Changers, late-game combos OK.
Breakdown
Learn more →
✓
Power level 4.0 (Bracket 2)+Game Changers→ Bracket 3
Threats94Mana base87Interaction68
✓
Game changers 2
FarewellFierce Guardianship
✕Mass land denial — none
✕2-card combo — none
✕Extra turns — none

Themes4 total

Tribal (Commander)23 cards

This deck is built around creature type synergies.

Battering Sliver,Belligerent Sliver,Blur Sliver,Cloudshredder Sliver,Distant Melody
Go-Wide / Weenies12 cards

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

Cloudshredder Sliver,Crystalline Sliver,Diffusion Sliver,Galerider Sliver,Gemhide Sliver
Stompy / Big Mana9 cards

9 high-impact creatures. Ramp into massive threats that dominate the board.

Battering Sliver,Megantic Sliver,Pulmonic Sliver,Sliver Hivelord,Sliver Legion

Combos20 total