You need a wi-fi event that has passed. So your only options left are trading or hacking.
Yes, Mewtwo, Latios and Latias will be in HeartGold and SoulSilver.
Latias is not available in SoulSilver
In the pewter city museum. to get his attantion you must bring walking latias ( heartgold) or latios ( soulsilver ) with a soul dew from a mystery gift. then he will take you to saffron city. he will talk to you for a while. then he will go back to pewter then show you latios ( heartgold ) or latias ( soulsilver ) outside of the museum. then after you defeat or catch one of eon Pokemon that's the last of him.
you can't, but you can catch latios in ss and latias in hg hg(Heartgold) ss(Soulsilver)
yes you can, i was lucky enough to run into one on route 1 in Kanto while i was searching for Latias.
you cant. You can only catch it in Pokemon emerald, but, you cant catch latias in emerald.
yes.you can but you need the Enigma Stone from the wifi i think.then you can catch latias in ss or catch latios in hg.i hope that help.it is maybe wrong because i have not catch latias in ss
You can find Latias in Soulsilver throughout the Kanto region.
No, neither Latias nor Latios are breedable.
You can't catch bastiodon in Pokemon soulsilver.
latias
Latias is a legendary pokemon, so you cant get an egg from either latias or latios, even though they have genders.