It is Trivia note for use on articles about Pokémon to inform when specific Shadow Pokémon was released.
- 1 - Month of Pokémon release, e.g.: December
- 2 - Day of Pokémon release, e.g.: 16
- 3 - Year of Pokémon release, e.g.: 2020
- 4 - Circumstances, along with etc., e.g.: with the main release of Sinnoh-region Pokémon, as on of the 20 Johto-region Pokémon, optional
- 5 - Pokémon name, optional