It's for the Oak's Letter/ Shaymin event. If you have the item Oak's letter then it will say, "Who do you thank on this journey" and you answer any word. Then it moves and a walkway appears which leads to Flwers Paradise where you can get Shaymin
You find Shuckle on Route 224 after you get the National Dex and you have Pokemon Emerald inserted in Slot 2 on the DS.
First, defeat the Elite 4. Then, go inside Victory Road, and there will be a door that wasn't there before you defeated the Elite 4. Go in it. You will then be at the beggening of Route 224. :)
you must get oaks letter then go to route 224 where you will meet oak. he will tell you about the large rock on route 224 then ask you to put who your thankful for. suddenly seabreak path will appear.
Route 224
to get to route 224 first beat the elite four and the go to the victory road and use the exit as the entrance so its faster and then find a cave where that man was blocking near the exit of the cave and he will be gone now then go into the cave andyou meat this girl lead her out of the cavewhich is route 224
You can get him/her on route 224
First, go to the Pokemon Leauge.Then, right above the Pokemon League is route 224
lapras
You can't access Route 224 until professor Oak upgrades your Pokemon. Then go east of Victory Road. Route 224 is the eastmost Route in Diamond Pearl and Platinum.
route 224. {flower paridise}
route 224
Route 224 Poke Radar
the flower paradise on route 224
Route 222 or 224.
They swarm occasionally on route 224
You find Shuckle on Route 224 after you get the National Dex and you have Pokemon Emerald inserted in Slot 2 on the DS.
Get Regigegas from the giveaway and go into the cave on route 224