Fennekin

Fennekin has an interesting niche with its ability Magician, which allows it to steal items from foes when it attacks. It can take advantage of this ability by utilizing Power Herb in conjunction with Solar Beam, which essentially gives it a 120 Base Power Grass-type move that steals the foe's item and doesn't need a charge turn. Typical answers to Fire-types hate switching into Fennekin, as not only is Solar Beam super effective on all three types that have an offensive advantage against Fire, but they also have their item taken in the process. However, outside of Magician, Fennekin doesn't have much to differentiate itself from other Fire-types. For instance, it's quite outclassed by SunnyBeam Ponyta, even if Ponyta can't steal items, and other Fire-types such as Vulpix and Larvesta, which have more raw power, reliable recovery, and can provide better team support than Fennekin can.