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COMMANDER(S)
The First Sliver
QR Code
B G R U W
- Five-Color
Created by  eeron
Bracket
4.5 - 5.0
Bracket 1
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ANALYSIS

Overview:

The deck is a 5-color Sliver tribal build leveraging The First Sliver's cascade ability to flood the board with synergistic creatures. While lacking infinite combos, it aims to overwhelm opponents through cumulative Sliver buffs and keyword soup. Key vulnerabilities include board wipe susceptibility and slow recovery.

Primer:

Core Strategy: This deck uses The First Sliver's cascade to chain low-cost Slivers into each other, creating exponential board growth. The game plan has three phases:

  1. Early Setup: Ramp into The First Sliver using rocks like Sol Ring and tribal accelerants like Unclaimed Territory.
  2. Cascade Chains: Cast Slivers with decreasing mana values to trigger multiple cascades, building a critical mass of overlapping abilities.
  3. Overwhelm: Use keyword synergies (flying, menace, lifelink) and pump effects (Megantic Sliver, Fury Sliver) to dominate combat.

Key Interactions:

  • Averna, the Chaos Bloom turns cascade whiffs into land drops
  • Reflections of Littjara copies key Sliver casts
  • Dregscape Sliver provides graveyard recursion
  • Crystalline Sliver protects against targeted removal

Mulligan Priorities:

  • Keep hands with 3 lands and early ramp (Arcane Signet, Pillar of Origins)
  • Prioritize 1-2 mana Slivers for cascade chains
  • Avoid hands without color fixing or slow taplands

Critical Sequencing:

  1. T1-3: Ramp and deploy low-cost Slivers
  2. T4-5: Cast commander to start cascading
  3. T6+: Chain into game-ending threats like Sliver Hivelord or The Immortal Sun

Weaknesses:

Critical:

  • No counterspells or instant-speed interaction
  • Complete reliance on board presence for wins
  • Limited graveyard recursion beyond Dregscape Sliver

Moderate:

  • Slow recovery from wraths
  • Tapped lands slow early development
  • No combo finishers for closed games

Minor:

  • Crystalline Sliver mitigates targeted removal
  • Sliver Hivelord provides indestructible backup

Most Important Cards:

  • Sliver Hivelord
  • Crystalline Sliver
  • Gemhide Sliver
  • Manaweft Sliver
  • Averna, the Chaos Bloom
  • Vanquisher's Banner
  • Reflections of Littjara
  • The Immortal Sun
  • Dregscape Sliver
  • Harmonic Sliver

Attribute Ratings:

Speed: 5/10

  • Goldfish win around T8-9 through combat
  • Cascade chains accelerate board development
  • No fast mana or cost reducers beyond The Immortal Sun

Resilience: 3/10

  • Foldsto early wraths before Sliver Hivelord
  • Limited protection beyond shroud
  • No spell-based interaction to stop combos

Consistency: 6/10

  • 34 Slivers ensure cascade targets
  • Vanquisher's Banner and cascade provide card advantage
  • No tutors for key pieces like Sliver Hivelord

Interaction: 2/10

  • Relies on Harmonic Sliver/Necrotic Sliver for removal
  • No counterspells or instant-speed answers
  • Crippling Fear as sole board wipe

Rating Justification:

This deck sits between "Focused Casual" (4.5) and "Optimized Casual" (5.0) on the rubric. While it has strong tribal synergy and cascade value, it lacks:

  • Fast combo finishes of 5.5+ decks
  • Interaction density expected at higher tiers
  • Resilience to common stax pieces

The turn 8-9 combat win clock and vulnerability to interaction place it firmly in the upper casual range. It outperforms precons through Sliver synergies but can't race tuned combo decks.

Power level: 4.5 - 5.0

DECK LIST
The First Sliver
Creature: 40
($25.56)
1
Averna, the Chaos Bloom
G U R
1
Belligerent Sliver
2 R
1
Blur Sliver
2 R
1
Bonescythe Sliver
3 W
1
Bonesplitter Sliver
3 R
1
Brood Sliver
4 G
1
Cleaving Sliver
3 R
1
Clot Sliver
1 B
1
Crystalline Sliver
W U
1
Dementia Sliver
3 U B
1
Dregscape Sliver
1 B
1
Enduring Sliver
1 W
1
Firewake Sliver
1 R G
1
Fury Sliver
5 R
1
Gemhide Sliver
1 G
1
Groundshaker Sliver
6 G
1
Harmonic Sliver
1 G W
1
Lavabelly Sliver
1 R W
1
Leeching Sliver
1 B
1
Manaweft Sliver
1 G
1
Megantic Sliver
5 G
1
Might Sliver
4 G
1
Necrotic Sliver
1 W B
1
Pulmonic Sliver
3 W W
1
Quick Sliver
1 G
1
Realmwalker
2 G
1
Sedge Sliver
2 R
1
Sentinel Sliver
1 W
1
Shifting Sliver
3 U
1
Sidewinder Sliver
W
1
Sinew Sliver
1 W
1
Sliver Hivelord
W U B R G
1
Spinneret Sliver
1 G
1
Spiteful Sliver
2 R
1
Striking Sliver
R
1
Synchronous Sliver
4 U
1
Syphon Sliver
2 B
1
Two-Headed Sliver
1 R
1
Virulent Sliver
G
1
Winged Sliver
1 U
Artifact: 11
($36.54)
1
Arcane Signet
2
1
Behemoth Sledge
1 G W
1
Chromatic Lantern
3
1
Commander's Sphere
3
1
Darksteel Ingot
3
1
Helm of the Host
4
1
Panharmonicon
4
1
Pillar of Origins
2
1
Sol Ring
1
1
The Immortal Sun
6
1
Vanquisher's Banner
5
Enchantment: 2
($2.01)
1
Mirror March
5 R
1
Reflections of Littjara
4 U
Instant: 1
($0.03)
1
Think Twice
1 U
Sorcery: 8
($4.62)
1
Commune with Nature
G
1
Crippling Fear
2 B B
1
Cultivate
2 G
1
Distant Melody
3 U
1
Hive Stirrings
2 W
1
Kodama's Reach
2 G
1
Mastermind's Acquisition
2 B B
1
Return from Extinction
1 B
Land: 35
($4.08)
1
Cave of Temptation
1
Command Tower
1
Crystal Grotto
4
Forest
1
Frontier Bivouac
1
Hall of Oracles
1
Holdout Settlement
5
Island
1
Jungle Shrine
4
Mountain
1
Mystic Monastery
1
Nomad Outpost
1
Opulent Palace
4
Plains
1
Sandsteppe Citadel
1
Seaside Citadel
1
Survivors' Encampment
2
Swamp
1
Terramorphic Expanse
1
The Big Top
1
Unclaimed Territory
Other: 2
($0)
1
Path of Mettle
1
Profane Procession

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