Tiamat by Benbis81

Format: Commander

Commander: Tiamat

Bracket: 3

DeckCheck Threat Index: 50

Deck overview

This deck is a high-power Dragon tribal strategy commanded by Tiamat. It uses dense early green ramp, mana-fixing lands, and tribal cost reducers to reach seven mana by Turn 5. Casting Tiamat provides an immediate five-card hand refill, searching up a customized suite of complementary Dragons that supply haste, exponential mana generation, token duplication, and direct burn. On the following turn, the deck leverages engines like Klauth, Unrivaled Ancient or Morophon, the Boundless alongside Dragonlord Kolaghan to deploy these Dragons in rapid succession. Entering Dragons trigger Terror of the Peaks, Scourge of Valkas, and Miirym, Sentinel Wyrm, generating massive waves of non-combat burn while large flying threats overwhelm opposing life totals in combat. The deck protects its combo turn using Dragonlord Dromoka, Cavern of Souls, and efficient countermagic.

Decklist (100 cards)

  • 1 Ancient Copper Dragon
  • 1 Arcane Signet
  • 1 Arid Mesa
  • 1 Assassin's Trophy
  • 1 Atarka, World Render
  • 1 Beast Within
  • 1 Birds of Paradise
  • 1 Bountiful Promenade
  • 1 Breeding Pool
  • 1 Call the Spirit Dragons
  • 1 Carnelian Orb of Dragonkind
  • 1 Cavern of Souls
  • 1 Cinder Glade
  • 1 Command Tower
  • 1 Counterspell
  • 1 Crux of Fate
  • 1 Cultivate
  • 1 Deflecting Swat
  • 1 Demonic Tutor
  • 1 Dracogenesis
  • 1 Dragon Tempest
  • 1 Dragon's Hoard
  • 1 Dragonlord Dromoka
  • 1 Dragonlord Kolaghan
  • 1 Dragonlord Silumgar
  • 1 Dragonspeaker Shaman
  • 1 Fanatic of Rhonas
  • 1 Farseek
  • 1 Forest
  • 1 Garruk's Uprising
  • 1 Godless Shrine
  • 1 Goldspan Dragon
  • 1 Haven of the Spirit Dragon
  • 1 Hellkite Courser
  • 1 Herald's Horn
  • 1 Heroic Intervention
  • 1 Hoarding Broodlord
  • 1 Idyllic Tutor
  • 1 Ignoble Hierarch
  • 1 Indatha Triome
  • 1 Invasion of Ikoria // Zilortha, Apex of Ikoria
  • 1 Island
  • 1 Karplusan Forest
  • 1 Karrthus, Tyrant of Jund
  • 1 Ketria Triome
  • 1 Klauth, Unrivaled Ancient
  • 1 Kodama's Reach
  • 1 Lathliss, Dragon Queen
  • 1 Lightning Greaves
  • 1 Llanowar Wastes
  • 1 Luxury Suite
  • 1 Maelstrom of the Spirit Dragon
  • 1 Marsh Flats
  • 1 Miirym, Sentinel Wyrm
  • 1 Misty Rainforest
  • 1 Moon-Blessed Cleric
  • 1 Morophon, the Boundless
  • 1 Mountain
  • 1 Nature's Lore
  • 1 Noble Hierarch
  • 1 Old Gnawbone
  • 1 Orb of Dragonkind
  • 1 Overgrown Tomb
  • 1 Path of Ancestry
  • 1 Path to Exile
  • 1 Plains
  • 1 Raugrin Triome
  • 1 Rejuvenating Springs
  • 1 Rhythm of the Wild
  • 1 Rivaz of the Claw
  • 1 Rockfall Vale
  • 1 Rootbound Crag
  • 1 Sacred Foundry
  • 1 Sarkhan, Soul Aflame
  • 1 Scalding Tarn
  • 1 Scion of the Ur-Dragon
  • 1 Scourge of Valkas
  • 1 Secluded Courtyard
  • 1 Shadow in the Warp
  • 1 Show and Tell
  • 1 Smothering Tithe
  • 1 Sol Ring
  • 1 Spire Garden
  • 1 Steam Vents
  • 1 Stomping Ground
  • 1 Stubborn Denial
  • 1 Sulfurous Springs
  • 1 Swamp
  • 1 Swan Song
  • 1 Swords to Plowshares
  • 1 Teferi's Protection
  • 1 Temple Garden
  • 1 Temur Ascendancy
  • 1 Terror of the Peaks
  • 1 Three Visits
  • 1 Tiamat
  • 1 Urza's Incubator
  • 1 Verdant Catacombs
  • 1 Wooded Foothills
  • 1 Ziatora's Proving Ground