Flipping creatures directly from the bottom of your library onto the battlefield at instant speed bypasses standard casting mechanics and renders traditional countermagic useless. On Moxfield’s high-power and cEDH charts, Grenzo, Dungeon Warden from Conspiracy stands as an iconic Rakdos commander capable of executing instant win-lines off a single activation or stacked bottom-deck pile.
As a Goblin Rogue legend costing variable mana (), Grenzo enters the battlefield with X +1/+1 counters. For just two generic mana (), Grenzo puts the bottom card of your library into your graveyard, and if it’s a creature card with power less than or equal to Grenzo’s power, it enters the battlefield immediately. By running low-power creature combo pieces alongside bottom-deck manipulation like Doomsday, Grenzo converts two-mana activations into uncounterable instant victories.
Here is the strategic operational blueprint of Moxfield’s premier Grenzo list, detailing how to stack your bottom deck, cheat combo pieces into play, and close out games instantly.
1. Core Mechanics & Strategic Phases
Succeeding with Grenzo requires fast Rakdos mana acceleration, bottom-deck manipulation, and low-power creature combos that win the game on arrival.
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Early Game (Turns 1–2): Ramp fast with Sol Ring, Dark Ritual, and fast mana rocks. Cast Grenzo on turn 2 for X=0 as a 2/2 to enable cheap bottom-deck flips.
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Mid Game (Turns 3–4): Use bottom-deck manipulation or tutors like Doomsday, Imperial Seal, or Vampiric Tutor to set up your bottom pile with key combo pieces like Kiki-Jiki, Mirror Breaker.
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Late Game (Turns 4+): Pay to activate Grenzo at instant speed, pulling winning creature loops directly from the bottom of your deck past opponent interaction.
2. Moxfield Highlights: Bottom-Deck Cheats & Combo Engines
The highest-rated community lists on Moxfield optimize Grenzo by fusing instant-speed creature cheats with deterministic pile setups.
Doomsday
The premier 1-card setup spell for Grenzo. Doomsday creates a 5-card library where you order your low-power combo creatures directly onto the bottom, allowing Grenzo to flip them sequentially for mana each.
Kiki-Jiki, Mirror Breaker / Zealous Conscripts
Infinite hasty tokens win line. Both creatures have power 2 or lower, allowing Grenzo (even cast at X=0) to pull them straight onto the battlefield to generate infinite attacking tokens.
Dockside Extortionist / Skirk Prospector
Mana generation and infinite activations. Dockside generates massive Treasure piles on entry, fueling repeated Grenzo activations to flip your entire deck onto the field.
Deflecting Swat / Tibalt’s Trickery
Instant Rakdos protection. Shields Grenzo or your combo line from targeted removal and counterspells during critical activation turns.
3. Copy & Paste Grenzo, Dungeon Warden 100-Card Decklist
Use the text box below to copy the complete highly-optimized community list. It contains exactly 1 Commander and 99 mainboard cards, calibrated perfectly for an error-free import into Moxfield.
1 Grenzo, Dungeon Warden
1 Ancient Tomb
1 Arcane Signet
1 Arid Mesa
1 Badlands
1 Beseech the Mirror
1 Blood Crypt
1 Bloodstained Mire
1 Bojuka Bog
1 Buried Alive
1 Cabal Ritual
1 Chaos Warp
1 Chrome Mox
1 City of Brass
1 Command Tower
1 Culling the Weak
1 Dark Ritual
1 Deadly Rollick
1 Deflecting Swat
1 Demonic Counsel
1 Demonic Tutor
1 Diabolic Intent
1 Dockside Extortionist
1 Doomsday
1 Dragon's Rage Channeler
1 Eldritch Evolution
1 Entomb
1 Exotic Orchard
1 Fabled Passage
1 Feed the Swarm
1 Final Fortune
1 Gemstone Caverns
1 Goblin Bombardment
1 Goblin Engineer
1 Goblin Matron
1 Goblin Recruiter
1 Goblin Welder
1 Imperial Seal
1 Jeweled Lotus
1 Kiki-Jiki, Mirror Breaker
1 Lightning Greaves
1 Lotus Petal
1 Luxury Suite
1 Mana Confluence
1 Mana Crypt
1 Mana Vault
1 Marsh Flats
1 Mayhem Devil
1 Mikaeus, the Unhallowed
1 Mind Stone
1 Misty Rainforest
1 Mox Amber
1 Mox Diamond
1 Mox Opal
1 Necropotence
1 Orcish Bowmasters
1 Oppression
1 Overgrown Tomb
1 Passwall Adept
1 Phyrexian Altar
1 Polluted Delta
1 Professional Face-Breaker
1 Pyroblast
1 Ragavan, Nimble Pilferer
1 Reanimate
1 Red Elemental Blast
1 Scalding Tarn
1 Simian Spirit Guide
1 Skirk Prospector
1 Sol Ring
1 Stitches in Time
1 Surgical Extraction
1 Spire of Industry
1 Tainted Pact
1 Tarnished Citadel
1 Tibalt's Trickery
1 Toxic Deluge
1 Treasonous Ogre
1 Underworld Breach
1 Vampiric Tutor
1 Verdant Catacombs
1 Viscera Seer
1 Walking Ballista
1 Wishclaw Talisman
1 Wooded Foothills
1 Worldly Tutor
1 Zealous Conscripts
1 Zulaport Cutthroat
12 Swamp
8 Mountain
Summary: Flip from the Bottom and Win Instantly
Moxfield’s top deck builders prioritize Grenzo, Dungeon Warden because he turns simple two-mana activations into instant-speed, uncounterable creature cheats. By combining low-power combo lines, fast Rakdos mana, and bottom-deck pile setups like Doomsday, Grenzo delivers explosive, high-velocity play. Copy the flawless 100-card decklist above, activate your warden, and dominate your next Commander pod.
