Marvo, Deep Operative

Marvo, Deep Operative Commander Deck

Marvo, Deep Operative attacks and clashes with the defending player, and when Marvo wins the clash, the deck draws a card and casts a high-impact spell for free — effects like stealing permanents, reanimating graveyards, or deploying enormous threats let the deck snowball quickly through a single attack. The deck manipulates the top of its library extensively using tutors, card selection, and tools like Sensei's Divining Top to consistently win clashes and chain free casts turn after turn. The primary win conditions involve assembling Bolas's Citadel with Sensei's Divining Top alongside either Aetherflux Reservoir or Sheoldred, the Apocalypse to generate near-infinite life or storm, while Hullbreaker Horror can also generate infinite mana to close out the game.

Decklist

• Aetherflux Reservoir
• Agadeem's Awakening
• Agent of Treachery
• Aminatou's Augury
• Arcane Signet
• Archon of Cruelty
• Baleful Strix
• Basalt Monolith
• Bolas's Citadel
• Brainstorm
• Breach the Multiverse
• Bribery
• Cabal Ritual
• Clearwater Pathway
• Codex Shredder
• Command Tower
• Commandeer
• Curtains' Call
• Dark Ritual
• Dauthi Voidwalker
• Dig Through Time
• Dimir Signet
• Displacer Kitten
• Dramatic Reversal
• Drown in the Loch
• Etrata, Deadly Fugitive
• Fellwar Stone
• Flooded Strand
• Flusterstorm
• Force of Negation
• Ghostly Flicker
• Gitaxian Probe
• Glasspool Mimic
• Hagra Mauling
• Hullbreaker Horror
• Insidious Dreams
• 2× Island
• Jin-Gitaxias, Progress Tyrant
• Knowledge Exploitation
• Lantern of Insight
• Lightning Greaves
• Lim-Dûl's Vault
• Lotus Petal
• Mana Drain
• Marsh Flats
• Mental Misstep
• Mind Stone
• Mindbreak Trap
• Mindcrank
• Misdirection
• Misty Rainforest
• Mnemonic Betrayal
• Morphic Pool
• Mystic Sanctuary
• One with the Multiverse
• Opposition Agent
• Otawara, Soaring City
• Personal Tutor
• Phyrexian Metamorph
• Polluted Delta
• Portent
• Prismatic Vista
• Psychic Surgery
• Reality Shift
• Rise of the Dark Realms
• Scheming Symmetry
• Scroll Rack
• Sea Gate Restoration
• Sensei's Divining Top
• Sheoldred, the Apocalypse
• Shipwreck Marsh
• Sink into Stupor
• Snap
• Sol Ring
• Spark Double
• Spellseeker
• Strionic Resonator
• Stubborn Denial
• Submerge
• Sunken Ruins
• 2× Swamp
• Swan Song
• Syr Konrad, the Grim
• Takenuma, Abandoned Mire
• Talisman of Dominance
• Telepathy
• Thada Adel, Acquisitor
• The Reality Chip
• Thoughtseize
• Undercity Sewers
• Underground River
• Urborg, Tomb of Yawgmoth
• Urza's Saga
• Vampiric Tutor
• Waterlogged Teachings
• Watery Grave
• Whispersilk Cloak