The light that streams out from the holes in the
pumpkin can hypnotize and control the people
and Pokémon that see it.
Abilities
The Pokémon may pick up an item another Pokémon used during a battle. It may pick up items outside of battle, too.
When it enters a battle, the Pokémon can check an opposing Pokémon's held item.
The Pokémon's insomnia prevents it from falling asleep.