Hey! Pikmin is the 4th Pikmin game and the first for the Nintendo 3DS.
The game supports all Pikmin series amiibo and several dozen other amiibo. The Pikmin amiibo can be used to summon replacement pikmin in a level and can be leveled up in Pikmin Park. It can also summon other amiibo on the map screen. The Olimar amiibo may also be used to summon extra pikmin as well.
Other specifically compatible amiibo can be used to collect the statues.
Non-compatible amiibo can grant 10 sparkelium once a day.