To learn more about type matchups, check out our Pokemon Type Calculator ... you can use the following search strings: Shiny Giratina Altered has been available since September 2019.

The Shiny rate for Legendary Pokémon is approximately one in 20. When looking for a Pokémon with the best stats, the 100% IV Altered Forme Giratina will have a CP of 1931 in normal weather ...