DS Refrence
Go to the southeastern sea (after getting the chart) then go to the isle of frost but don't dock go all the way south then look to your right (if your ship is pointing south) you will see a large rock formation which is a DS if you look fron the front. You may have to get the phantom sword I'm not completley sure.You have to explore the island yourself.
More tricks, tips and cheats for this game are right here - The Legend of Zelda: Phantom Hourglass cheats
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