Mewtwo

Mewtwo is a Psychic-type Legendary Pokémon from the Kanto region. It does not evolve into or from any other Pokémon. It was the first to be available for capture when defeated as a Raid Boss during an EX Raid Battle. It has an Armored Form.

Possible attacks
Normal=

Charged attacks
Armored=

Trivia

 * On August, 2017, one day before the Pokémon GO Stadium event, a shiny variant was added to the game files, along with stat changes.
 * Mewtwo was confirmed as a Raid Boss the following day.
 * Trainers who defeated a Mewtwo Raid Boss at Pokémon GO Stadium received over 50 Premier Balls and an increased capture rate.
 * Mewtwo appeared as Raid Boss also in Pokémon GO Park event.
 * When Mewtwo was available in EX Raid Battle, it had a capture rate of 6%.
 * On September 20, 2018, Mewtwo was no longer available in EX Raid Battles and was replaced with Deoxys.
 * When Mewtwo was available in normal Raid Battles, it is a tier 6 Raid Boss with 50% more HP than tier 5.
 * Since Ultra Bonus Event 2018, Hyper Beam and Shadow Ball were removed while Flamethrower, Ice Beam and Thunderbolt were added to Mewtwo's moveset.
 * Mewtwo captured during this period gave 5 candies instead of 3.
 * On October, 2019, Mewtwo replaced Deoxys Speed Forme in EX Raid Battles. Mewtwo can learn Shadow Ball if captured in EX Raids. It was replaced by Regigigas on November , 2019.
 * CP of Mewtwo with perfect IVs at level 40 is 4,178, that makes it the highest maximum CP Pokémon from Kanto region.
 * Mewtwo also has the highest Attack statistic in the Kanto region.