Atotiny

Atotiny (Japanese: Destread) is a Legendary Normal Type Pokémon introduced in Pokémon Aftermath Destiny.

Physiology
Atotiny looks just like the model for a Neutron.

Gender differences
This Pokémon is Genderless.

Pokédex entries

 * Pokémon: Aftermath Destiny: ATOTINY is the most leathal Pokémon. Because it's near invisible, it's imposible to tell where it is unless fully aware.
 * Pokémon FireRed/LeafGreen Reboot: ATOTINY is the most leathal Pokémon. Because it's near invisible, it's imposible to tell where it is unless fully aware.
 * Pokémon TerraRuby/MarineSapphire: ATOTINY has been created by Scientists incase of mass emergency. It has the power to destroy entire regions.