"The Burned Tower" - Pokémon Generations (2016)

Formerly known as the Brass Tower, "The Burned Tower" was considered by many to be a valuable source of historical and mythical knowledge within Ecruteak City.

Said to be the sight of the rebirth for Entei, Suicune, and, Raikou, it was suggested that the Legendary Beast trio resided in the basement.

After researching the stories surrounding the Burned Tower, Eusine went to investigate the ruins in search of Suicune. Finding himself momentarily face to face with the great beast, he continued his quest after the latter disappeared.

However, as he left, a Rainbow Wing drifted out of the sky and landed unnoticed on the ground.