What legendary do you think will be after mewtwo?
Sounds like Garatina is a possibility but Rayquaza and Groudon also haven't returned so...
Answers
Giratina's debatably the easiest of the sinnoh dragons, having the most weaknesses and being weak to the shadow ball mewtwo and SC gengar most players have, as well as the dragons we have. Its best weaknesses are pokemon we've already got and the month of it will allow us to build up out sinnoh pokemon for use agaisnt the other 2 dragons.
I bet they’d do it in the same order as Gen 3: the two initial title legendaries, Dialga and Palkia, followed by the more superior legendary, Giratina. Afterwards moving on to the lesser legendaries of the generation.
As for re-releases of Groudon, Rayquaza or others, I’m skeptical. Every re-release has seemed very random. Kyogre showed up out of nowhere, same with Ho-oh. Lugia has made something like 3 appearances now, with no return of the legendary dog trio. To me it’s really weird and random, and Niantic could re-release ANY legendary at ANY time.
Predictions are not really going to be accurate or even relevant, in my opinion, as people are gonna do the raids regardless. (unless it’s the Regi trio, which should’ve had a shorter timeframe)
They’ve announced they’re making major changes and improvements to several mechanics in the game, and we don’t know all the details yet. There are so many things that are up in the air right now.