Dimension Breach by Bock16

Format: Commander

Commander: Yidris, Maelstrom Wielder

Bracket: 3

Deck overview

Yidris, Maelstrom Wielder leads a four-color cascade deck that converts a single combat hit into a chain of free spells. The primary plan is to ramp into Yidris, connect once, then cast high-mana spells from hand to stack cascade triggers. Maelstrom Wanderer, Imoti, and Apex Devastator serve as secondary engines that let the deck keep cascading even if Yidris is neutralized. The deck can also win through a hasty board state: Ghalta, Stampede Tyrant dumps the hand, while Devastating Onslaught copies a large attacker. With no compact combo, the deck grinds out value and finishes with trampling, hasty beaters rather than a single swing.

Decklist (100 cards)

  • 1 An Offer You Can't Refuse
  • 1 Annoyed Altisaur
  • 1 Apex Devastator
  • 1 Arcane Denial
  • 1 Arcane Signet
  • 1 Ash Barrens
  • 1 Assassin's Trophy
  • 1 Aurora Phoenix
  • 1 Averna, the Chaos Bloom
  • 1 Beast Within
  • 1 Birds of Paradise
  • 1 Bitter Triumph
  • 1 Bituminous Blast
  • 1 Blasphemous Act
  • 1 Blood Crypt
  • 1 Bloodbraid Elf
  • 1 Bloom Tender
  • 1 Boarding Party
  • 1 Bojuka Bog
  • 1 Breeding Pool
  • 1 Call Forth the Tempest
  • 1 Cheering Crowd
  • 1 Command Tower
  • 1 Crumbling Necropolis
  • 1 Cultivate
  • 1 Cursed Mirror
  • 1 Cyclonic Rift
  • 1 Deathcap Glade
  • 1 Demonic Dread
  • 1 Deny Reality
  • 1 Devastating Onslaught
  • 1 Dreamroot Cascade
  • 1 Etherium-Horn Sorcerer
  • 1 Farseek
  • 1 Fellwar Stone
  • 1 Forceful Denial
  • 4 Forest
  • 1 Frontier Bivouac
  • 1 Garruk's Uprising
  • 1 Ghalta, Stampede Tyrant
  • 1 Gilded Lotus
  • 1 Go for the Throat
  • 1 Helm of the Host
  • 1 Heralds of Tzeentch
  • 1 Heroic Intervention
  • 1 Ignoble Hierarch
  • 1 Imoti, Celebrant of Bounty
  • 1 Into the Time Vortex
  • 3 Island
  • 1 Kathari Remnant
  • 1 Keeper of Secrets
  • 1 Ketria Triome
  • 1 Let the Galaxy Burn
  • 1 Maelstrom Colossus
  • 1 Maelstrom Wanderer
  • 1 Mana Flare
  • 1 Meteoric Mace
  • 1 Mirage Mirror
  • 4 Mountain
  • 1 Natural Reclamation
  • 1 Nature's Lore
  • 1 Noise Marine
  • 1 Opulent Palace
  • 1 Overgrown Tomb
  • 1 Panharmonicon
  • 1 Phyrexian Metamorph
  • 1 Quandrix, the Proof
  • 1 Reveka, Wizard Savant
  • 1 Rhythm of the Wild
  • 1 Rising of the Day
  • 1 Sakashima's Protege
  • 1 Savage Lands
  • 1 Selvala, Heart of the Wilds
  • 1 Sol Ring
  • 1 Spider Manifestation
  • 1 Steam Vents
  • 1 Stomping Ground
  • 2 Swamp
  • 1 Swan Song
  • 1 The Great Henge
  • 1 Three Visits
  • 1 Turbulent Fen
  • 1 Turbulent Springs
  • 1 Turbulent Wilderness
  • 1 Vandalblast
  • 1 Withering Torment
  • 1 Wizard's Staff
  • 1 Xander's Lounge
  • 1 Yidris, Maelstrom Wielder
  • 1 Zagoth Triome
  • 1 Ziatora's Proving Ground