How do you get Ho-Oh in Pokemon Emerald?
There are three ways to do it: us action replay or gameshark, go
to a Nintendo event to get the Mystic Ticket, or get it on Pokemon
colosseum by purifying all 48 shadow Pokemon and completing
Mt.Battle in battle mode. but you must register the team from story
mode. you can trade Pokemon from the gba to story mode and then
registering them. (that way you can have legendaries) once you beat
it, a LV.70 ho-oh will be transferred to your PC on colosseum and
then you can trade it using the GBA-GCN cable. it knows: swift,
sunny day, recover and fire blast.
Hope this helped
got to your mom and she will give it to you as a present
Can't U GET A TICKET AND GO TO A STRANGE TOWER