Trin-amat by YesItsNoah

Format: Commander

Commander: Tiamat

Bracket: 3

DeckCheck Threat Index: 27

Deck overview

This deck is a five-color Dragon tribal deck helmed by Tiamat, designed to ramp quickly, cast the commander, and assemble a lethal flight of Dragons. Tiamat serves as a one-card setup engine: casting her searches up to five distinct Dragons directly into hand. From there, the deck uses cost-reducers like Urza's Incubator, mana engines like Klauth, Unrivaled Ancient and Ancient Copper Dragon, or cheat artifacts like Cryptic Gateway to deploy multiple massive flying threats in rapid succession. Finishers like Terror of the Peaks and Dragon Tempest convert creature deployment into lethal direct burn, while cards like Call the Spirit Dragons and Patriarch's Bidding provide resilience against board wipes. The game plan focuses on establishing five-color mana by Turn 5-6, resolving Tiamat, and overwhelming all three opponents with flying combat damage and direct damage triggers over two combat rotations.

Decklist (100 cards)

• 1 Ancient Brass Dragon
• 1 Ancient Bronze Dragon
• 1 Ancient Copper Dragon
• 1 Ancient Gold Dragon
• 1 Ancient Silver Dragon
• 1 Ancient Ziggurat
• 1 Arcane Signet
• 1 Betor, Kin to All
• 1 Brainstorm
• 1 Breaching Dragonstorm
• 1 Call the Spirit Dragons
• 1 Carnelian Orb of Dragonkind
• 1 Chromatic Lantern
• 1 Chromatic Orrery
• 1 Command Tower
• 1 Commander's Sphere
• 1 Corroding Dragonstorm
• 1 Counterspell
• 1 Crucible of the Spirit Dragon
• 1 Crux of Fate
• 1 Cryptic Gateway
• 1 Dracogenesis
• 1 Dragon Arch
• 1 Dragon Tempest
• 1 Dragon's Hoard
• 1 Dragonback Assault
• 1 Dragonlord's Servant
• 1 Dragonspeaker Shaman
• 1 Dragonstorm
• 1 Dragonstorm Globe
• 1 Encroaching Dragonstorm
• 1 Forbidden Orchard
• 5 Forest
• 1 Garruk's Uprising
• 1 Gemstone Caverns
• 1 Ghalta, Stampede Tyrant
• 1 Glittering Stockpile
• 1 Haven of the Spirit Dragon
• 1 Heroic Intervention
• 5 Island
• 1 Jade Orb of Dragonkind
• 1 Kindred Discovery
• 1 Kindred Dominance
• 1 Kindred Summons
• 1 Klauth, Unrivaled Ancient
• 1 Korlessa, Scale Singer
• 1 Land Tax
• 1 Lapis Orb of Dragonkind
• 1 Lathliss, Dragon Queen
• 1 Maelstrom of the Spirit Dragon
• 1 Mana Drain
• 1 Monster Manual // Zoological Study
• 5 Mountain
• 1 Mystical Dispute
• 1 Nature's Lore
• 1 Omniscience
• 1 Patchwork Banner
• 1 Path of Ancestry
• 1 Patriarch's Bidding
• 5 Plains
• 1 Plaza of Heroes
• 1 Quicksilver Amulet
• 1 Reliquary Tower
• 1 Rivaz of the Claw
• 1 Roiling Dragonstorm
• 1 Scaled Nurturer
• 1 Sol Ring
• 1 Steam Vents
• 1 Summoner's Grimoire
• 5 Swamp
• 1 Teeming Dragonstorm
• 1 Temple of the Dragon Queen
• 1 Temur Ascendancy
• 1 Terror of the Peaks
• 1 The Ur-Dragon
• 1 Three Tree City
• 1 Three Visits
• 1 Tiamat
• 1 Timeless Lotus
• 1 Urza's Incubator