Sliver Swarm by sromo

Format: Commander

Commander: Sliver Gravemother

Bracket: 2

DeckCheck Threat Index: 29

Deck overview

This deck is a 5-color tribal aggro and graveyard midrange strategy commanded by Sliver Gravemother. The primary plan develops a synergistic board of Slivers that share abilities such as flying, haste, double strike, and stat buffs. Once established, the deck swings with large, evasive creatures to eliminate opponents through combat damage. Sliver Gravemother breaks the 'legend rule' for your Slivers and grants each Sliver card in your graveyard encore. This mechanic bypasses board wipes by generating multiple temporary token copies that attack each opponent immediately. While the deck boasts high redundancy among creature keywords and strong late-game recovery, its 5-color mana base contains numerous tap-lands that slow early development. The list also lacks dedicated creature tutors and cheap countermagic, requiring disciplined combat sequencing and careful protection of key utility pieces.

Decklist (100 cards)

  • 1 Arcane Signet
  • 1 Ash Barrens
  • 1 Blade Sliver
  • 1 Blur Sliver
  • 1 Bonescythe Sliver
  • 1 Bonesplitter Sliver
  • 1 Brood Sliver
  • 1 Canopy Vista
  • 1 Capricious Sliver
  • 1 Cinder Glade
  • 1 Cleansing Nova
  • 1 Cleaving Sliver
  • 1 Clot Sliver
  • 1 Cloudshredder Sliver
  • 1 Command Tower
  • 1 Constricting Sliver
  • 1 Crippling Fear
  • 1 Crypt Sliver
  • 1 Crystalline Sliver
  • 1 Cultivate
  • 1 Decimate
  • 1 Descendants' Fury
  • 1 Diffusion Sliver
  • 1 Distant Melody
  • 1 Exotic Orchard
  • 1 Farseek
  • 1 Fellwar Stone
  • 1 Firewake Sliver
  • 1 Flood Plain
  • 1 For the Ancestors
  • 3 Forest
  • 1 Frontier Bivouac
  • 1 Galerider Sliver
  • 1 Gemhide Sliver
  • 1 Grasslands
  • 1 Harmonic Sliver
  • 1 Harsh Mercy
  • 1 Hatchery Sliver
  • 1 Herald's Horn
  • 1 Hibernation Sliver
  • 1 Hollowhead Sliver
  • 1 Icon of Ancestry
  • 1 Irrigated Farmland
  • 2 Island
  • 1 Jungle Shrine
  • 1 Lavabelly Sliver
  • 1 Lazotep Sliver
  • 1 Manaweft Sliver
  • 1 Megantic Sliver
  • 1 Might Sliver
  • 2 Mountain
  • 1 Mountain Valley
  • 1 Mystic Monastery
  • 1 Nature's Lore
  • 1 Necrotic Sliver
  • 1 Nomad Outpost
  • 1 Opulent Palace
  • 1 Path of Ancestry
  • 1 Pillar of Origins
  • 2 Plains
  • 1 Prairie Stream
  • 1 Quick Sliver
  • 1 Realmwalker
  • 1 Regal Sliver
  • 1 Rocky Tar Pit
  • 1 Rukarumel, Biologist
  • 1 Sandsteppe Citadel
  • 1 Savage Lands
  • 1 Scattered Groves
  • 1 Seaside Citadel
  • 1 Secluded Courtyard
  • 1 Sentinel Sliver
  • 1 Sheltered Thicket
  • 1 Shifting Sliver
  • 1 Sinew Sliver
  • 1 Sliver Gravemother
  • 1 Sliver Hivelord
  • 1 Smoldering Marsh
  • 1 Sol Ring
  • 1 Spiteful Sliver
  • 1 Striking Sliver
  • 1 Sunken Hollow
  • 2 Swamp
  • 1 Synapse Sliver
  • 1 Syphon Sliver
  • 1 Taunting Sliver
  • 1 Three Visits
  • 1 Titan of Littjara
  • 1 Two-Headed Sliver
  • 1 Unclaimed Territory
  • 1 Vanquisher's Banner
  • 1 Venom Sliver
  • 1 Windfall
  • 1 Winged Sliver