Three standout home-run bets anchor Casey Wilson's MLB prop slate for August 12, 2025: Iván Herrera, Shohei Ohtani, and Shea Langeliers. Herrera faces Kyle Freeland in Busch Stadium with favorable wind and a splitter-friendly matchup, offering a solid power upside for a lefty-mred lefty-case. Ohtani draws Tyler Anderson in Anaheim, where his power against left-handed pitching and multi-pitch data create a clear ceiling, even at shorter odds. Langeliers takes a park-friendly swing-day spot in West Sacramento against Shane Baz, with warm weather, wind blowing out, and recent right-handed power showing itself. The piece emphasizes a round-robin approach, keeping risk tight with a max three HR bets and shopping FanDuel’s pricing to maximize value while the slate is active. The article also tees up promotions and tools for optimizing prop bets and daily fantasy knowledge, framing this trio as the day’s clearest, high-upside targets for serious bettors and fantasy players alike.

Herrera’s matchup leverages lefty splits and hot form; Ohtani’s power pounces on lefty sliders and four-seamers; Langeliers benefits from right-handed power against Baz and favorable Sacramento conditions. The write-up digs into weather and park factors, noting near-ideal hitting weather in St. Louis and California, plus a wind profile that helps fly balls in the Dodgers’ and Athletics’ games. It also underscores Herrera’s strong numbers against southpaws and Ohtani’s record against left-handed pitching, painting a compact, high-upside narrative for today’s top three HR bets.