it depends on what game(s) you are playing.
red, blue,and yellow versions: articuno, moltres, zapdos, (yellow version only)mew
fire red, and leaf green versions: articuno, moltres, and zapdos
ruby, and saphire versions: regice, regirock, registeel, kyogre(saphire), and groudon(ruby)
emrald version: regice, regirock, registeel, posibly rayquaza
gold, silver, and crystal versions: *do not know*
diomond, pearl, and platinum versions: *do not know*
heartgold, soulsilver versions: entei, raiko, lugia(soulsilver), ho-oh(heartgold)
Chat with our AI personalities
Giratina, and the 3 lake pokemon.
You just get legendary Pokemon I guess
You get a legendary pokemon, to level 100 (trade it).
If you did,just go to the pokemon league then beat the elite four and the champion
It will be very unlikely.