With multiple games played on any given game day, MLB parlays are a great way to have a wager and interest in multiple games on today’s slate. The most commonly wagered markets in MLB parlay bets are Run Lines and Money Lines and are often used to increase the odds when betting on a couple of favorites. Similar to an NHL Parlay, MLB Parlays do not have a traditional points spread market, with the run line usually set at +/- 1.5 runs, and the odds change rather than the line itself. In an MLB parlay you multiply the odds of each individual selection to calculate the parlay odds, so the potential to bet small and win big is great. A parlay bet is a single bet in which you combine multiple selections.