What Are MLB 26 Stubs and Why Trade Them? MLB 26 stubs are the in-game currency used in MLB The Show 26. You can spend them on player packs, programs, and roster upgrades. While you can earn stubs by playing the game, trading allows you to get exactly what you want faster. However, trading stubs requires caution because scams are common, and prices fluctuate depending on player demand. How Does...