You can't get mew and mew2 on ruby. You can get them on leaf green. In ruby you can get rayqazza and groudon.
i think you can get mews data in your pokedex to trade trhough the old sea map and be able to request it on trades you'll need a wireless adapter though ;P
You cannot catch Mew in "Pokémon Ruby."or you can get mew-two in fire red or leaf green.
trade
Mew does not exist in Ruby version.
no you cant but in leafgreen it have at cerulean cave..
Mewtwo, yes, if you have a FireRed or LeafGreen with Mewtwo.
you didn´t get mew qith any cheats in ruby =( you can get mew with an mew-glitch in yellow (blue,red) or you can get a mew from my Pokemon ranch for diamant perl and platin but not for ruby the way to get mew in ruby is ... on a Pokemon tour (Pokemon-day ... , ) or with an cheat ... i hope i can help you :-)
yes you can migrate a mew from ruby to diamond
there no cheat to catch mew in pokemon ruby
mew cant be caught in ruby unless you have a game shark
mew is not on ruby u jaskass ... however if you obtain pokemon emerald myou may aquire mew on faraway island and transfer it along to ruby
You can't in ruby.
There is no possible way to get a Mew in Ruby or Sapphire. The only way to get one is from Nintendo events.