{"ops":[{"insert":"This is a 5-color \"good stuff\" battlecruiser deck helmed by Omnath, Locus of All. The commander converts unspent mana to black and provides both card selection and a conditional mana burst each main phase, strongly incentivizing expensive multicolored spells. The primary game plan is to ramp heavily into game-changing ultimatums (Emergent Ultimatum, Genesis Ultimatum, Eerie Ultimatum, etc.), immense creatures like Progenitus and Primeval Spawn, and value engines such as Muldrotha, the Gravetide and Kenrith, the Returned King. The deck lacks compact infinite combos and instead seeks to overwhelm through repeated landfall triggers, big creatures, and recursion. Win conditions include combat damage from evasive threats, Door to Nothingness, and Villainous Wealth for library exile.\nPrimer:"},{"attributes":{"header":2},"insert":"\n"},{"attributes":{"bold":true},"insert":"Core Strategy:"},{"insert":"\n"},{"attributes":{"bold":true},"insert":"Ramp and Fix Mana:"},{"insert":" Play early dorks (Birds of Paradise, Bloom Tender) and mana rocks (Arcane Signet, Chromatic Lantern) to reach five colors quickly. Land ramp spells (Cultivate, Farseek) ensure consistent drops."},{"attributes":{"list":"ordered"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Deploy Commander:"},{"insert":" Cast Omnath, Locus of All around turn 3-4 to gain card selection and a potential three mana boost. The commander also banks unspent mana as black for later multicolored costs."},{"attributes":{"list":"ordered"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Cast High Impact Spells:"},{"insert":" With 6+ mana, resolve ultimatums (Inspired Ultimatum for card advantage, Ruinous Ultimatum to wipe opponents, Titanic Ultimatum for lethal combat) or massive creatures (Atraxa, Grand Unifier, Progenitus)."},{"attributes":{"list":"ordered"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Recur and Value Loop:"},{"insert":" Use Muldrotha or Eerie Ultimatum to bring back key permanents. Kenrith provides flexible political value and reanimation. Maelstrom Wanderer cascades into additional spells."},{"attributes":{"list":"ordered"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Close Out:"},{"insert":" Attack with multiple huge, evasive threats (Scion of Draco, Primeval Spawn) or activate Door to Nothingness after assembling enough colored mana."},{"attributes":{"list":"ordered"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Mulligan Priorities:"},{"insert":"\n"},{"attributes":{"bold":true},"insert":"Keep:"},{"insert":" 2-3 lands, a 1 or 2 drop mana dork or rock, and at least one ramp spell (Cultivate, Three Visits). Avoid hands with no early color fixing."},{"attributes":{"list":"bullet"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Avoid:"},{"insert":" Hands full of 6+ CMC spells without ramp, or hands lacking colored mana sources for the ultimatums."},{"attributes":{"list":"bullet"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Key Tips:"},{"insert":"\nUse Omnath, Locus of All s ability to peek at the top card and reveal it if it has three colored symbols (common among your big spells) for an explosive mana turn."},{"attributes":{"list":"bullet"},"insert":"\n"},{"insert":"Sequence your landfall triggers: Omnath, Locus of Creation can net 4 life, ramp, and damage in a single turn if you play multiple lands."},{"attributes":{"list":"bullet"},"insert":"\n"},{"insert":"General Ferrous Rokiric creates 4/4 Golem tokens each time you cast a multicolored spell - protect it to generate an army quickly."},{"attributes":{"list":"bullet"},"insert":"\n"},{"insert":"Jodah, Archmage Eternal lets you cast any spell for {W}{U}{B}{R}{G}, drastically reducing the cost of your most expensive bombs."},{"attributes":{"list":"bullet"},"insert":"\n"},{"insert":"When resolving Emergent Ultimatum, choose cards that guarantee an immediate advantage (e.g., Omnath, Locus of Creation + Maelstrom Wanderer + land fetch)."},{"attributes":{"list":"bullet"},"insert":"\n"},{"insert":"Weaknesses:"},{"attributes":{"header":2},"insert":"\n"},{"attributes":{"bold":true},"insert":"Critical"},{"insert":"\n"},{"attributes":{"bold":true},"insert":"Lack of Interaction:"},{"insert":" The deck contains only 5 removal spells (Path to Exile, Swords to Plowshares, Leyline Binding, Boros Charm, Ruinous Ultimatum) and "},{"attributes":{"bold":true},"insert":"zero counterspells"},{"insert":". Fast combo decks can win unimpeded before the deck s slow value engines come online."},{"attributes":{"list":"bullet"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Graveyard Hate:"},{"insert":" Rest in Peace or Leyline of the Void neuter Muldrotha and Eerie Ultimatum, removing the primary recursion safety net."},{"attributes":{"list":"bullet"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Moderate"},{"insert":"\n"},{"attributes":{"bold":true},"insert":"Board Wipe Recovery:"},{"insert":" While Teferi s Protection and Heroic Intervention offer protection, a single Farewell or Cyclonic Rift overloaded can set the deck back multiple turns, especially if Muldrotha is also removed."},{"attributes":{"list":"bullet"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Stax Pieces:"},{"insert":" Collector Ouphe or Null Rod shut down the many mana rocks, slowing the deck to a crawl."},{"attributes":{"list":"bullet"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Minor"},{"insert":"\n"},{"attributes":{"bold":true},"insert":"Slow Execution:"},{"insert":" The average mana value (4.49) is very high, and the deck lacks a compact win condition. It often takes 8+ turns to establish a threatening board, leaving ample time for opponents to disrupt the plan."},{"attributes":{"list":"bullet"},"insert":"\n"},{"insert":"Key Cards:"},{"attributes":{"header":2},"insert":"\n"},{"attributes":{"bold":true},"insert":"Omnath, Locus of All:"},{"insert":" Commander; provides card selection, conditional mana burst, and mana smoothing for multicolored spells."},{"attributes":{"list":"bullet"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Emergent Ultimatum:"},{"insert":" Tutors three cards, one of which is cast for free - a massive swing turn capable of putting multiple bombs into play."},{"attributes":{"list":"bullet"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Eerie Ultimatum:"},{"insert":" One time mass recursion of all permanent types from the graveyard, acting as a reset button after board wipes."},{"attributes":{"list":"bullet"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Muldrotha, the Gravetide:"},{"insert":" Repeatable recursion engine that allows playing lands and casting permanents from the graveyard each turn."},{"attributes":{"list":"bullet"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Progenitus:"},{"insert":" Protection from everything - an unblockable, unkillable finisher that requires specific answers."},{"attributes":{"list":"bullet"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Door to Nothingness:"},{"insert":" Alternate win condition requiring 10 mana of each color; best used after establishing The World Tree or Chromatic Orrery."},{"attributes":{"list":"bullet"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Niv-Mizzet Reborn:"},{"insert":" Draws up to 5 cards (one per color pair), refilling the hand with multicolored gas."},{"attributes":{"list":"bullet"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Maelstrom Wanderer:"},{"insert":" Cascade cascade and gives all creatures haste, turning late game topdecks into immediate threats."},{"attributes":{"list":"bullet"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Teferi's Protection:"},{"insert":" The ultimate protection spell, phasing out your board and rendering you untargetable until your next turn."},{"attributes":{"list":"bullet"},"insert":"\n"},{"attributes":{"bold":true},"insert":"Chromatic Orrery:"},{"insert":" Lets you spend mana as any color and draws cards equal to colors you control - critical for casting ultimatums and activating Door."},{"attributes":{"list":"bullet"},"insert":"\n"},{"insert":"\n"}]}