New Untitled Deck by user9810662

Format: Commander

Commander: Cosmic Spider-Man

Bracket: 2

DeckCheck Threat Index: 22

Deck overview

This deck is a five-color Spider tribal strategy commanded by Cosmic Spider-Man, designed to convert traditionally defensive, high-toughness Spider creatures into an aggressive, evasive combat force. In the early game, the deck focuses on securing all five colors of mana through basic land search spells like Cultivate and Harrow while deploying sturdy reach blockers such as Penumbra Spider and Sporeweb Weaver. Once the commander enters the battlefield, it immediately grants flying, first strike, trample, lifelink, and haste to the entire Spider army during combat. This swing shifts the game state from defensive stabilization to aggressive aerial pressure. The deck closes games around Turn 9 using mass overrun effects like Overwhelming Stampede, tribal buffs from Chronicle of Victory, or direct life-drain from Rotwidow Pack. While highly resilient against opposing flyers and combat attacks, the deck requires careful mana sequencing due to its basic-heavy land base.

Decklist (100 cards)

  • 1 Arachnogenesis
  • 1 Arcane Signet
  • 1 Archdruid's Charm
  • 1 Avengers Tower
  • 1 Bilbo's Deadly Slice
  • 1 Blightwidow
  • 1 Brood Weaver
  • 1 Captain America's Shield
  • 1 Casualties of War
  • 1 Cauldron of Essence
  • 1 Chronicle of Victory
  • 1 Commander's Sphere
  • 1 Confusticate and Bebother
  • 1 Cosmic Spider-Man
  • 1 Costume Closet
  • 1 Cultivate
  • 1 Dark Ritual
  • 1 Deathsprout
  • 1 Doom Weaver
  • 1 Doubling Season
  • 1 Eaten by Spiders
  • 1 Explore
  • 1 Ezekiel Sims, Spider-Totem
  • 1 Fog
  • 6 Forest
  • 1 Giant Growth
  • 1 Grow Extra Arms
  • 1 Harrow
  • 1 Hoarding Recluse
  • 1 I Am Iron Man
  • 6 Island
  • 1 Kraven's Last Hunt
  • 1 Lightning Greaves
  • 1 Madame Web, Clairvoyant
  • 1 Mind Stone
  • 1 Mirrormade
  • 6 Mountain
  • 1 Obscuring Haze
  • 1 Old Fat Spider
  • 1 Old Fat Spider Can't See Me
  • 1 Overwhelming Stampede
  • 1 Penumbra Spider
  • 6 Plains
  • 1 Prison Break
  • 1 Reliquary Tower
  • 1 Restorative Technique
  • 1 Return to Nature
  • 1 Rotwidow Pack
  • 1 Ruins Recluse
  • 1 Scarlet Spider, Ben Reilly
  • 1 Scout the City
  • 1 Shelob, Dread Weaver
  • 1 Silklash Spider
  • 1 Skyfisher Spider
  • 1 Sol Ring
  • 1 Sound the Trumpets
  • 1 Sphere of Safety
  • 1 Spider Food
  • 1 Spider-Man No More
  • 1 Spider-Rex, Daring Dino
  • 1 Spider-Woman, Secret Agent
  • 1 Spinneret and Spiderling
  • 1 Sporeweb Weaver
  • 1 Stingerfling Spider
  • 1 Stone by Sunlight
  • 6 Swamp
  • 1 Sweet-Gum Recluse
  • 1 Terrifying Presence
  • 1 Thorin's Last Stand
  • 1 Thranduil's Decree
  • 1 Training Regimen
  • 1 Treetop Snarespinner
  • 1 Twitching Doll
  • 1 Watcher in the Web
  • 1 Web Up