it doesn't evolve.
No, Latias does not evolve
Pikachu evolves into Raichu, but the only way to evolve it is a thunderstone. It won't evolve if you don't have one.
latias dosent evolve cus its a legendary Pokemon
latios is leghendary and does not evolve in any game unless its a hack
level 40
I say just do what u want and level him up because my LATIAS is level 68.
20
Your Pokemon need to be a higher speed and level than the latias's level and speed for the mean look to work.
Well you can because i asked for a Latias any level and the person gave me a shiney gold Latias level 58
i can! i have always wanted a Latias, and i have a Phione level 53 from a friend.
It is suppose to evolve at the Level of 20,but if you want it to evolve later it can evolve anything after it is at Level 20.
It will be Level 40.