Zhulodok gives every colorless spell of mana value 7 or more cast from hand double cascade, so each big Eldrazi or artifact bomb brings two more free spells. The deck builds toward that with heavy colorless ramp, Tron lands and cost reducers. It then casts titans whose cast triggers (exile, destroy, draw, steal) resolve even if the creature dies, cascading into more threats and removal. Echoes of Eternity and Roaming Throne double those colorless triggers, and Mystic Forge and Darksteel Monolith turn the library and hand into a free stream of fatties. How it wins: It buries opponents under chained cast-trigger value and wipes of colored permanents, then attacks with annihilator Eldrazi, Blightsteel Colossus or an extra turn from Rise of the Eldrazi to strip boards and finish the table. Key roles: - Colorless ramp and Tron mana: Fast mana, storage and doubling effects reach 7+ mana early so Zhulodok and the cascade spells come down turns ahead of schedule (Urza's Tower, Forsaken Monument, Grim Monolith) - Cost cutting and free casting: Reducers and alternate casting make the huge spells cheap or free. Casting from the top of the library still triggers cast abilities but skips Zhulodok's from-hand cascade, so those cards add volume rather than cascades (Darksteel Monolith, Ugin, the Ineffable, Mystic Forge) - Cast-trigger titans: The 7+ drops pay off on cast with removal, card draw, reanimation or theft before they ever resolve, and each one also cascades twice (Ulamog, the Ceaseless Hunger, Kozilek, Butcher of Truth, Flayer of Loyalties) - Trigger doubling: Extra triggers and spell copies multiply the cast and attack value of every colorless threat. Copies don't cascade, but their cast triggers still double (Echoes of Eternity, Roaming Throne, Ugin, Eye of the Storms) - Colored hate and one-sided wipes: Board wipes and spot removal that hit only colored permanents leave the colorless board untouched, while taxing and lock pieces slow opponents (All Is Dust, Selective Obliteration, Void Winnower) - Annihilator finishers: Huge evasive or indestructible bodies end the game through annihilator, infect or an extra turn, with haste and evasion from anthems (Ulamog, the Infinite Gyre, Blightsteel Colossus, Akroma's Memorial)

Zhulodok, Void Gorger decklist

• Akroma's Memorial
• All Is Dust
• Ancient Tomb
• Arcane Lighthouse
• Arch of Orazca
• Artisan of Kozilek
• Ash Barrens
• Blast Zone
• Blightsteel Colossus
• Bonders' Enclave
• Breaker of Creation
• Calamity of the Titans
• Chromatic Orrery
• Chronicle of Victory
• Cityscape Leveler
• Conduit of Ruin
• Darksteel Citadel
• Darksteel Monolith
• Defense Grid
• Desecrate Reality
• Devourer of Destiny
• Echoes of Eternity
• Eldrazi Confluence
• Eldrazi Temple
• Eye of Ugin
• Flayer of Loyalties
• Forsaken Monument
• Geier Reach Sanitarium
• Glaring Fleshraker
• Grim Monolith
• Guildless Commons
• Inventors' Fair
• It That Betrays
• It That Heralds the End
• Karn, the Great Creator
• Kozilek's Command
• Kozilek, Butcher of Truth
• Kozilek, the Broken Reality
• Kozilek, the Great Distortion
• Krang, Utrom Warlord
• Lightning Greaves
• Mage-Ring Network
• Mana Vault
• Mirrorpool
• Mox Opal
• Mystic Forge
• Not of This World
• Null Elemental Blast
• Oblivion Sower
• Palantír of Orthanc
• Palladium Myr
• Planar Nexus
• Portal to Phyrexia
• Reliquary Tower
• Rise of the Eldrazi
• Roaming Throne
• Rogue's Passage
• Sanctum of Ugin
• Scavenger Grounds
• Sea Gate Wreckage
• Selective Obliteration
• Shrine of the Forsaken Gods
• Sire of Seven Deaths
• Sol Ring
• Spawning Bed
• Static Orb
• Steel Hellkite
• Strip Mine
• Temple of the False God
• The Immortal Sun
• The One Ring
• Thought Vessel
• Thran Dynamo
• Titan's Presence
• Tomb of the Spirit Dragon
• Trinisphere
• Tyrite Sanctum
• Ugin's Labyrinth
• Ugin, Eye of the Storms
• Ugin, the Ineffable
• Ugin, the Spirit Dragon
• Ulamog's Dreadsire
• Ulamog, the Ceaseless Hunger
• Ulamog, the Defiler
• Ulamog, the Infinite Gyre
• Ultima, Origin of Oblivion
• Urza's Cave
• Urza's Incubator
• Urza's Mine
• Urza's Power Plant
• Urza's Saga
• Urza's Tower
• Urza's Workshop
• Void Winnower
• Wandering Archaic
• War Room
• Winter Orb
• Wondrous Crucible
• Zhalfirin Void