Mew is not in firered only emerald.
Not at all mew is an event Pokemon for Pokemon emerald.
Mew isn't in Leafgreen. Trade Mew from Emerald.
You can only get mew in japinese Pokemon games.
you have to cheat
Mew does not evolve, Mewtwo is a completely different pokemon.
You need to trade Mew from Emerald
rayquaza and mew!
Mew can be migrated from Pokemon Emerald if that game was participated in the Japanese Mew event to get the Old Sea Map or have 999 Pokemon in Pokemon Ranch and Hailey will give you Mew.
You must capture Mew on Emerald and trade it to FireRed.
You have to get Mew from Pokemon Emerald, LeafGreen, or FireRed but on those games you can only get it through an event.
Mew has to be traded from emerald and ho-oh you have to get from Pokemon colosseum.
Gameshark or action replay
I your moms bed!
Pokemon firered emerald
you can't you have to use action replay or gameshark to get mew in that game which is cheating.only in Pokemon emerald mew is naturally a Pokemon in the game