you have to catch and purify every shadow Pokemon in the game and then ho oh will join your team
You can catch ho-oh at navel rock if you have a mystic ticket if you don't have the ticket you can get a ho-oh from Pokemon colosseum instead.
Its not possible to catch Ho-oh in emerald to get one receive one from Pokemon colosseum.
You can't catch Ho-Oh in Pokémon Platinum, you need to trade it from Pokémon Colosseum or with someone who has it.
You can't only xd gale of darkness gets lugia, in colosseum you get ho-oh.
It cannot be caught either diamond or pearl. The only way to obtain it is to catch it in Pokemon Colosseum, trade it to a GBA game, and transfer it to diamond and pearl. Here are the instructions for getting Ho-Oh http://www.serebii.net/colosseum/ho-oh.shtml
you don't catch raikou in xd only in colosseum.
You dont have to capture Ho-oh in Pokemon Colosseum but you can unlock him by purifying all 48 Shadow PKMN (Pokemon) and complete the Mt.Battle VS 100 Challenge in VS Mode.
You can only get lugia in xd to get ho-oh get the one from colosseum.
There is no Ho-OH. you would have to trade it from the first Pokemon Colosseum.
To get Ho-Oh you have to catch and Purify ALL shadow Pokemon ( if you didnt catch them all you can go to SNAGEM hideout to get some of them) then go to Mt. Battle in Battle mode NOT in story mode... get to Challenge Number 100 and beat the guy who is there after you beat him Ho Oh will appear on your Box (warning IF YOU DONT HAVE ENOUGH SPACE YOU WONT GET HO-OH!!!)
Mew has to be traded from emerald and ho-oh you have to get from Pokemon colosseum.
Yes.....i think