Boveye (ニラヌー) -> Glarebeest (ギラツヌー)
Classification: Gorgon Pokémon
Type: Rock/Poison
Abilities: Rock Head/Keen Eye
HA: Intimidate

Pokedex Entries:

Boveye - "While its eye is covered by its hair, when in danger, it reveals it and emits a glare that paralyzes the enemy."
Glarebeest - "In addition to paralyzing its predator with a glare from its eye, it can emit a toxic breath from its mouth to poison it if the glare fails."

Can learn: Head Smash, Poison Jab, Glare, Belch, Rock Slide, Leer, Smog