May 2019 - Pinkie Pie
August 2019 - Twilight Sparkle
December 2019 - Fluttershy
June 2020 - Rarity
August 2020 - Rainbow Dash
August 2020 - Pinkie Pie Convention Exclusive (Pink and glittery)
October 2020 - Limited Edition Twilight sparkle (glittery)
November 2020 - Applejack
March 2021 - Sunset Shimmer
August 2021 - Limited Edition Fluttershy (glittery)
September 2021 - Princess Luna
TBC - Princess Celestia
Information is updated as and when it is available.
Dates mentioned on this page are the official Japanese release dates.
For NA/EU they tend to arrive 2-3 months later to local retailers.