After a dimmer, Pokemon Go shine again after holding its first anniversary event in July 2017 yesterday. Although there are some obstacles, the big event is quite successful. Evidently, during and after the event took place Pokemon Go revenue increased from the previous weeks.
Not wanting to lose momentum, the developer also introduced a pocket legend monster, Mewtwo, into Pokemon Go. How to capture and add this rare Pokemon into your Pokedex?
Just like Moltres, Zapdos, Articuno, and Lugia, you have the chance to catch Mewtwo via Battle Raids. The difference is, to deal with Mewtwo you must have a special invitation to participate in Exclusive Raids.
Then how do you get that special invitation? Quoted from the page PokemonGo Live, Wednesday (08/16/2017), you must successfully complete and beat the Boss raid recently.
Later, the successful trainers meet the criteria will get an invitation where and when Exclusive Raids will take place. Like previous Pokemon legend, to catch these psychic-type monsters should be done in groups.
For your information, Niantic Labs announced it will extend the period of Lugia, Zapdos, Articuno and Moltres appearances across the country until the end of August 2017. Unfortunately, the developer still has not provided information when Mewtwo appears in a country other than Japan.