first get Pokemon modifier then pressL-R at he same time while going to your bag then toss 109 master balls out of 493 go into grass while pressingL-R at the same time then rayquaza should show up
if you want a rayquaza go to your PC (in Pokemon) before that use the R4 or action replay put hoenn legends
It is possible to use an Action Replay code to get a shiny Rayquaza that appears to have been caught at lvl 70. This Rayquaza would not be considered legit.
by action replay
my action replay burnt up but I know were to get the code if the version is v1.60 go to Google video and tipe in action replay codes for Pokemon diamond the video will have a rayquaza on it
you can if you use action replay
Action replay
Nope.
No sadly there is no way to catch Rayquaza in Pokemon pearl diamond or platinum except use action replay, migrate it of your gba (if you have it) or use the world trade center thingy in jublife (if you have internet)
Action replay is not an Pokémon item that can be obtained in Diamond.
No
Go to neoseekers.com
no you have to get is from an action replay or go to a Pokemon event