You can't
You can only catch lugia if you migrated it from firered or leafgreen. If you want lugia get one from heartgold or soulsilver version.
go to an Nintendo event
You can capture Lugia in FireRed, LeafGreen, Emerald, Gold, Silver, Crystal, HeartGold, and SoulSilver.
you must catch it and purify it in Pokemon xd gale of darkness.
you have to catch him on Pokemon gold or silver,crystal ,or gold and then you trade him from one of those games to firered
You can't catch Lugia in Pokémon Diamond, you have to trade it from Pokémon SoulSilver or HeartGold. You can also migrate it from Pokémon Emerald, FireRed, LeafGreen or Pokémon XD
You can't catch Lugia in Pokémon Pearl. You have to trade it from Pokémon SoulSilver or HeartGold. You can also migrate it from Pokémon Emerald, FireRed, LeafGreen or Pokémon XD
You don't catch it. Trade it from XD: Gale of Darkness. It's a give-away, practically...The main shadow PKMN is Shadow lugia!
You can't catch Lugia in Pokémon Pearl. You have to trade it from Pokémon SoulSilver or HeartGold. You can also migrate it from Pokémon Emerald, FireRed, LeafGreen or Pokémon XD
You can't catch Lugia in Pokémon Pearl. You have to trade it from Pokémon SoulSilver or HeartGold. You can also migrate it from Pokémon Emerald, FireRed, LeafGreen or Pokémon XD
you can go to navel rock to catch lugia and ho-ho