How to Get Prinplup in Pokémon Legends: Arceus
You can only find Prinplup in the bobalt coastlands by a pond between the spring path and Islespy shore.
It can be found at any time of the day during any kind of weather.
Unfortunately, Prinplup is a rare pokemon, so it may be extremely difficult to find.
Although finding one is tough, it is possible, so you need to be patient.
Prinplup is a combative pokemon, so it might attack you as soon as you get close to it.
Try to keep your distance and hide in the grass.
While prinplup is hard to encounter, it is fairly simple to catch.
Lure it with springy Mushrooms, hearty Grains, or plump Beans.