Computer Virus by beesk

Format: Commander

Commander: Atraxa, Praetors' Voice

Bracket: 3

DeckCheck Threat Index: 36

Deck overview

This deck is a focused four-color proliferate and poison deck commanded by Atraxa, Praetors' Voice. It bypasses traditional 40-life combat math by applying early poison counters to every opponent through evasive toxic creatures or unblockable direct spells like Prologue to Phyresis and Ichor Rats. Once opponents are poisoned, the deck transitions into a non-combat clock, compounding poison counters across the entire table simultaneously with proliferate engines like Evolution Sage, Tekuthal, Inquiry Dominus, and Atraxa herself. The deck features a resilient four-color mana base, strong utility card draw unlocked by the corrupted mechanic, and flexible board control through cards like Farewell, Cyclonic Rift, and White Sun's Twilight. Because poison counters cannot be removed once applied, the deck applies relentless inevitable pressure that forces opponents into defensive postures before closing the game around Turn 7.

Decklist (100 cards)

  • 1 Arcane Signet
  • 1 Atomize
  • 1 Atraxa, Grand Unifier
  • 1 Atraxa, Praetors' Voice
  • 1 Bilious Skulldweller
  • 1 Blightbelly Rat
  • 1 Blighted Agent
  • 1 Bloated Contaminator
  • 1 Bountiful Promenade
  • 1 Breeding Pool
  • 1 Cankerbloom
  • 1 Command Tower
  • 1 Contaminant Grafter
  • 1 Contentious Plan
  • 1 Cyclonic Rift
  • 1 Distorted Curiosity
  • 1 Drown in Ichor
  • 1 Evolution Sage
  • 1 Exotic Orchard
  • 1 Experimental Augury
  • 1 Ezuri, Stalker of Spheres
  • 1 Farewell
  • 1 Feed the Infection
  • 1 Fierce Guardianship
  • 1 Flooded Strand
  • 1 Flux Channeler
  • 1 Forest
  • 1 Glistening Sphere
  • 1 Godless Shrine
  • 1 Hallowed Fountain
  • 1 Hinterland Harbor
  • 1 Horizon Canopy
  • 1 Ichor Rats
  • 1 Indatha Triome
  • 1 Inexorable Tide
  • 1 Infectious Bite
  • 1 Infectious Inquiry
  • 1 Island
  • 1 Ixhel, Scion of Atraxa
  • 1 Karn's Bastion
  • 1 Marsh Flats
  • 1 Metastatic Evangel
  • 1 Misty Rainforest
  • 1 Morphic Pool
  • 1 Myr Convert
  • 1 Necrogen Rotpriest
  • 1 Norn's Annex
  • 1 Norn's Choirmaster
  • 1 Norn's Decree
  • 1 Nurturing Peatland
  • 1 Overgrown Tomb
  • 1 Path of Ancestry
  • 1 Pestilent Syphoner
  • 1 Phyresis Outbreak
  • 1 Phyrexian Arena
  • 1 Phyrexian Swarmlord
  • 1 Plague Myr
  • 1 Plague Stinger
  • 1 Plains
  • 1 Polluted Delta
  • 1 Prologue to Phyresis
  • 1 Raffine's Tower
  • 1 Rejuvenating Springs
  • 1 Rogue's Passage
  • 1 Sea of Clouds
  • 1 Shalai, Voice of Plenty
  • 1 Silent Clearing
  • 1 Skithiryx, the Blight Dragon
  • 1 Skrelv's Hive
  • 1 Skrelv, Defector Mite
  • 1 Slaughter Singer
  • 1 Sol Ring
  • 1 Solve the Equation
  • 1 Spara's Headquarters
  • 1 Swamp
  • 1 Tainted Observer
  • 1 Tekuthal, Inquiry Dominus
  • 1 Temple Garden
  • 1 Tetsuko Umezawa, Fugitive
  • 1 Tezzeret's Gambit
  • 1 The Seedcore
  • 1 Thirsting Roots
  • 1 Thrummingbird
  • 1 Undergrowth Stadium
  • 1 Unnatural Restoration
  • 1 Vault of Champions
  • 1 Venerated Rotpriest
  • 1 Verdant Catacombs
  • 1 Vishgraz, the Doomhive
  • 1 Voidwing Hybrid
  • 1 Vorinclex, Monstrous Raider
  • 1 Vraska's Fall
  • 1 Vraska, Betrayal's Sting
  • 1 Waterlogged Grove
  • 1 Watery Grave
  • 1 Whisper of the Dross
  • 1 White Sun's Twilight
  • 1 Windswept Heath
  • 1 Woodland Cemetery
  • 1 Zagoth Triome