you catch it by going in whirl island/cave and navigate through that tunnels until you find him and then use the one master ball you get in the game or if you want to save it or used it already you cant train a high lvl pokemon and if you play soul silver for ds teach it false swipe which will reduce lugia to 1 hp then repeatedly use ultra balls
The Silver Wing in Pokemon Silver lets you interact with Lugia in the Whirl Islands to fight and catch it. Lugia can be found in the deepest part of the Whirl Islands.
ho-oh and lugia
Yes you do.
You can't unless you have silver,soul silver or action replay [with silver and soul silver you must capture lugia then for soul silver trade and for silver, I'm not 100% sure but you migrate lugia to platinum and catch it at pal park.
go catch lugia.
go to whirl islands
it is a item that you obtain in pokemon soul silver that you use to catch lugia the legendary bird in the whirl islands.
you need a silver wing
You can catch Mewtwo, Suicune, Entei, Raiku, Ho-Oh, and Lugia.
you can get a kings rock in cerulian cave and when you go and catch lugia GO POKEMON
You will only have one chance to catch Lugia so if you make it faint, you will not be able to catch it again. However, if your whole party faints, you will go back to the Pokemon center and you can battle it again.If you failed to catch Lugia, you can still trade for it.
Lugia is in Pokemon Silver, Soul Silver, and Heart Gold.