Tamashii had announced that for their Tamashii Nations 10th Anniversary (Tokyo) they would be making 10 announcements, one of those was a Godzilla one. Well now we know what that announcement is the S.H. MonsterArts Shin Godzilla Kou Kyou Kyouku figure. Like the previous figure in that line this figure features light, sound, and music, it may be the light up part that will stand out. It will apparently feature a color changing effect, changing from red to purple. No other details have been revealed yet and we will update once we get more info, thanks to Dengeki Hobby for this info.
Also announced is that there will be a Tamashii Nations standalone store in Tokyo in Akihabara in May 2019 that will sell various items including limited items (rendering below).