Grenzo Deck by S0uLxEat3r

Format: Commander

Commander: Grenzo, Dungeon Warden

Bracket: 3

Deck overview

Grenzo, Dungeon Warden commands a fast Rakdos combo deck built around bottom-of-the-library recursion and creature cheating. By keeping Grenzo at two power or boosting him with counters, the deck cheats critical combo creatures straight into play for just two mana. The primary win condition resolves Doomsday to construct a lethal five-card pile containing Priest of Gix, Metallic Mimic, and Murderous Redcap, generating infinite persist damage with a sacrifice outlet like Skirk Prospector or Ashnod's Altar. Secondary paths leverage The Cauldron of Eternity, Workhorse loops, or Bolas's Citadel. Grenzo converts library positioning and rapid mana generation into sudden, unstoppable combo finishes.

Decklist (109 cards)

• 1 Accursed Marauder
• 1 Alesha, Who Laughs at Fate
• 1 Anger
• 1 Arcane Signet
• 1 Ashnod's Altar
• 1 Barkform Harvester
• 1 Battle Hymn
• 1 Blasphemous Act
• 1 Blazemire Verge
• 1 Blood Artist
• 1 Blood Crypt
• 1 Bloodstained Mire
• 1 Boggart Mischief
• 1 Bojuka Bog
• 1 Bolas's Citadel
• 1 Braid of Fire
• 1 Brightstone Ritual
• 1 Buried Ruin
• 1 Chaos Warp
• 1 Command Beacon
• 1 Command Tower
• 1 Crucible of Worlds
• 1 Desecrated Tomb
• 1 Diabolic Intent
• 1 Dimir House Guard
• 1 Doomsday
• 1 Faithless Looting
• 1 Fire Prophecy
• 1 Geier Reach Sanitarium
• 1 Goblin Engineer
• 1 Goblin Matron
• 1 Goblin Welder
• 1 Gonti, Lord of Luxury
• 1 Gray Merchant of Asphodel
• 1 Grenzo, Dungeon Warden
• 1 Haunted Ridge
• 1 Heartstone
• 1 Herald of Leshrac
• 1 Hex Magic
• 1 Hidden Grotto
• 1 Impact Tremors
• 1 Into the Fire
• 1 Inventors' Fair
• 1 Iron Myr
• 1 Junk Diver
• 1 Junktroller
• 1 Kiki-Jiki, Mirror Breaker
• 1 Leaden Myr
• 1 Living Death
• 1 Luxury Suite
• 1 Mass Hysteria
• 1 Master of Cruelties
• 1 Metallic Mimic
• 1 Mindmoil
• 9 Mountain
• 1 Murderous Redcap
• 1 Myr Retriever
• 1 Nefarious Imp
• 1 Night's Whisper
• 1 Palladium Myr
• 1 Pinnacle Monk // Mystic Peak
• 1 Pit Automaton
• 1 Pitiless Plunderer
• 1 Pointed Discussion
• 1 Priest of Gix
• 1 Priest of Urabrask
• 1 Read the Bones
• 1 Seize the Spoils
• 1 Shared Animosity
• 1 Siege-Gang Commander
• 1 Siege-Gang Lieutenant
• 1 Sign in Blood
• 1 Sinister Waltz
• 1 Skirk Prospector
• 1 Skullclamp
• 1 Sling-Gang Lieutenant
• 1 Sol Ring
• 9 Swamp
• 1 Teferi's Puzzle Box
• 1 Tel-Jilad Stylus
• 1 Terminate
• 1 Terrain Generator
• 1 Teval's Judgment
• 1 The Cauldron of Eternity
• 1 Thran Vigil
• 1 Thrill of Possibility
• 1 Toggo, Goblin Weaponsmith
• 1 Tomb Trawler
• 1 Valakut Awakening // Valakut Stoneforge
• 1 Viconia, Drow Apostate
• 1 Viscera Seer
• 1 Withering Torment
• 1 Workhorse