New Untitled Deck by thedarth31

Format: Commander

Commander: Yidris, Maelstrom Wielder

Bracket: 3

DeckCheck Threat Index: 43

Deck overview

This deck is an explosive cascade midrange build led by Yidris, Maelstrom Wielder. The deck accelerates its mana on turns 1 and 2 with efficient dorks and land ramp spells, setting up a turn 3 commander deployment. On turn 4, Yidris attacks, leverages trample or unblockable equipment to deal combat damage, and unlocks cascade for every spell cast from hand during the postcombat main phase. Once active, mid-to-high cost spells trigger chain reactions of free spells directly from the library, casting massive threats like Apex Devastator, Etali, Primal Conqueror, and Maelstrom Wanderer. Standalone exile payoffs such as Keeper of Secrets, Nalfeshnee, and Prosper, Tome-Bound convert these cascade chains into immediate burn, extra mana, and copied permanents. While the list lacks infinite combos and dedicated stax pieces, its sheer card velocity, robust protection suite, and overwhelming board presence routinely crush opposing life totals across turns 5 to 7.

Decklist (100 cards)

  • 1 Abaddon the Despoiler
  • 1 Ancestral Vision
  • 1 Ancient Tomb
  • 1 Apex Devastator
  • 1 Aqueous Form
  • 1 Arcane Signet
  • 1 Assassin's Trophy
  • 1 Aurora Phoenix
  • 1 Averna, the Chaos Bloom
  • 1 Badlands
  • 1 Bayou
  • 1 Birds of Paradise
  • 1 Blood Crypt
  • 1 Bloodstained Mire
  • 1 Bloom Tender
  • 1 Boseiju, Who Endures
  • 1 Brainstorm
  • 1 Breeding Pool
  • 1 Brotherhood Regalia
  • 1 Call Forth the Tempest
  • 1 Chromatic Lantern
  • 1 City of Brass
  • 1 Command Tower
  • 1 Cultivate
  • 1 Deadly Rollick
  • 1 Deflecting Swat
  • 1 Delighted Halfling
  • 1 Dryad of the Ilysian Grove
  • 1 Etali, Primal Conqueror // Etali, Primal Sickness
  • 1 Etali, Primal Storm
  • 1 Eternal Witness
  • 1 Etherium-Horn Sorcerer
  • 1 Faldorn, Dread Wolf Herald
  • 1 Farseek
  • 1 Fellwar Stone
  • 2 Forest
  • 1 Frantic Search
  • 1 Garruk's Uprising
  • 1 Growth Spiral
  • 1 Harmonic Prodigy
  • 1 Harrow
  • 1 Heroic Intervention
  • 1 Hexing Squelcher
  • 1 Ignoble Hierarch
  • 1 Imoti, Celebrant of Bounty
  • 1 Island
  • 1 Jeska's Will
  • 1 Keeper of Secrets
  • 1 Laelia, the Blade Reforged
  • 1 Lightning Greaves
  • 1 Luxury Suite
  • 1 Maelstrom Wanderer
  • 1 Malakir Rebirth // Malakir Mire
  • 1 Mana Drain
  • 1 Manamorphose
  • 1 Mistrise Village
  • 1 Misty Rainforest
  • 1 Moraug, Fury of Akoum
  • 1 Morphic Pool
  • 1 Mountain
  • 1 Mystic Remora
  • 1 Nalfeshnee
  • 1 Nature's Lore
  • 1 Otawara, Soaring City
  • 1 Overgrown Tomb
  • 1 Peregrine Drake
  • 1 Plargg and Nassari
  • 1 Polluted Delta
  • 1 Profane Tutor
  • 1 Prosper, Tome-Bound
  • 1 Quandrix, the Proof
  • 1 Ragavan, Nimble Pilferer
  • 1 Rejuvenating Springs
  • 1 Rhystic Study
  • 1 Rishkar's Expertise
  • 1 Rogue's Passage
  • 1 Sakura-Tribe Elder
  • 1 Scalding Tarn
  • 1 Shizo, Death's Storehouse
  • 1 Sol Ring
  • 1 Spire Garden
  • 1 Steam Vents
  • 1 Stomping Ground
  • 1 Swamp
  • 1 Swan Song
  • 1 Swiftfoot Boots
  • 1 Taiga
  • 1 Temur Battlecrier
  • 1 Tropical Island
  • 1 Underground Sea
  • 1 Urborg, Tomb of Yawgmoth
  • 1 Verdant Catacombs
  • 1 Volcanic Island
  • 1 Watery Grave
  • 1 Whispersilk Cloak
  • 1 Wild-Magic Sorcerer
  • 1 Wooded Foothills
  • 1 Yavimaya, Cradle of Growth
  • 1 Yidris, Maelstrom Wielder