collect all badges on 8 island.
you go to the ship and flash the ticket to go to birth island
you need to get the Eon ticket or the Mystic ticket in order to get to island 8 becuz theres Lugia and Ho-ho on that island
Go to youtube
faraway islandto get faraway island you need to get mystic ticket and there will be mew to get mystic ticket you need to get it for mystery gift of for a Nintendo event and then go to slateport city and go to the ship and give him the ticket and him will get you to faraway island
k im not sure u have to have a ticket but after elite 4 at canalave you can go there with the sailor. figure it out
Go to Vermilion then show the guy on the dock your ticket, then go to birth island
The mystery ticket gives you to go to island 8 and9
It isn't called "Eight Island" in Pokemon Emerald, like it is in Pokemon FireRed and LeafGreen. It's still called "Navel Rock" and it is still home to Lugia and Ho-oh. The only way to reach it in Emerald is to receive the Mystic Ticket. Sorry, I don't know how to get the Mystic Ticket, but I think you need to go to a Nintendo Event to get it.
you can only get it with a event or gameshark
get the aura ticket and go to birth island
go to the tunnel
you need a ticket then go to birth island