Plusle along with Minun only appears as a trophy. To unlock it, the player must collect final smash trophies for all characters.
Cheering Pokemon. Plusle and Minun produce positive and negative energy, respectively. They both love cheering on their partners and place the encouragement of their partners over their own safety. To cheer, they short their electric currents to produce sparks that grow in intensity as their partners get into trouble.