Good, Mono Green Landfall is in Standard. Now let me get the matchup winrates against Dimir Midrange, Jeskai Control, and 4-Color Control, and also pull the archetype cards and sideboard cards simultaneously.
The sideboard query used a wrong format_id. Let me fix that and also get the sideboard data with the correct ID, and check for 4-Color Control under alternate names.
The meta report shows no 4-Color Control archetype in Standard. Let me now get sources for citation.
Hey @Zacktrack92, great question. Here is what the tournament data actually shows for your specific meta targets over the last 60 days in Standard.
First, a note on 4-Color Control: that archetype does not appear in the Standard tournament database at all over this period. The closest things in the top of the meta are Jeskai Control and Jeskai Lessons, so I will focus on those two plus Dimir Midrange.
The good news for you is that Mono Green Landfall already has strong matchup data against both of your identified threats. Against Dimir Midrange it sits at a 62.0% winrate (44-27 across 71 matches), and against Jeskai Control it holds a solid 56.4% winrate (44-34 across 78 matches). These are genuinely favored matchups, so the primary goal of list optimization here is not to fix losing matchups but to lock them in more consistently.
Looking at what separates the main deck flex slots from the core, the near-universal package (100% presence) is Fabled Passage, Sazh's Chocobo, Llanowar Elves, Icetill Explorer, Escape Tunnel, and Earthbender Ascension. Beyond that, the flex choices that point toward a more controlling-meta build are: maxing out Surrak, Elusive Hunter (72% mainboard presence, protects your threats from removal), Meltstrider's Resolve (83% main, helps push through interaction), and Keen-Eyed Curator (60% main, draws into your engine). Against Jeskai Control specifically, cutting slower value cards and trimming down on Ba Sing Se copies below 4 is not recommended since the land count and landfall trigger density are what wins you the race before control stabilizes. For the sideboard, Mossborn Hydra (87% side presence, avg 3.6 copies) is the most popular anti-control tool, as it gives you a threat that is hard to two-for-one. Torpor Orb (61% side) shuts off enter-the-battlefield-based midrange engines in Dimir. Leatherhead, Swamp Stalker (57% side) and Soul-Guide Lantern (56% side) round out the most popular sideboard choices in the current meta.
The recommended direction for your specific meta is a streamlined main deck with 4 Fabled Passage, 4 Escape Tunnel, and full sets of your landfall payoffs, then a sideboard built around Mossborn Hydra, Torpor Orb, and Snakeskin Veil (20% side presence for protecting key threats against targeted removal from both Dimir and control lists).
Sources: Data from 75 Standard tournaments (80% MTGO, 20% Melee), covering 300 Mono Green Landfall entries from July 8 to September 7, 2026.
https://melee.gg/Decklist/View/c03ebfbc-9056-4696-872d-b4bd012250f2
https://melee.gg/Decklist/View/3982d7fb-ff1e-4f6f-b8e9-b4bd01056fec
https://melee.gg/Decklist/View/ddeda495-be44-4f2d-b1ad-b4bd00e037d8