SPEED GUIDE: FIND MEW IN POKEMON GO!
*MEW SPOILER ALERT*: GET MEW AS FAST AS POSSIBLE! LEARN THE TIPS AND TRICKS! I DID IT IN 24 HOURS, CAN YOU? Check out my Mew Special Event guide. Mew is a mythical Pokemon and it is only able to be encountered once currently in Pokemon Go. Mew has a 100% base capture rate; you will throw a Pokeball at it 3 times (out of unlimited PokeBalls provided to you), and you will catch it on the 3rd ball every time.
Edited: Apparently the best moveset for Mew is “shadow claw” & “dragon claw”.