Unown V

It scatters cotton all over the place as a prank. If it gets wet, it'll become too heavy to move and have no choice but to answer for its mischief.

By drumming, it taps into the power of its special tree stump. The roots of the stump follow its direction in battle.

As it grows inside its shell, it uses its psychic abilities to monitor the outside world and prepare for evolution.

There's a hole in its tail that allows it to draw in the air it needs to keep its fire burning. If the hole gets blocked, this Pokémon will fall ill.