how do I defeat Rayquaza?

pokemon2539easy
ok, if you want pretty shiny pkmn you'll need to battle more or less 8192. so LONG time battling for shinyshard
the shiny pokemon rate is 1/8192. so *about* 1 in 8192 are shiny, if your heaps lucky you could, repeat COULD get 6 shiny pokemon in a row, (but thats 1 in 81926 or 8192x8192x8192x8192x8192x8192 or (get ready for this...) one chance in 302231454903657293676544

Errr...240 time if you know what to do not 8192

Hmm... Rayquaza is Lv. 70, right? Catching that Pokemon would make it easier to finish the game in Pokemon League. ^^ But still...If you want to defeat it, use Blizzard or Ice Beam with your strongest Pokemon if you want.What I think is that you might need to catch Black Rayquaza if you keep reset the game until you got it, then use Master ball 'cause Black Rayquaza is definitey worth it.I think you have Pokemon around Lv. 50, right...? Hm... Let's see...

would be better to(in my opinion) use state save type(shift + F1/F2/F3/F4/F5/F6/F7/F8/F9 any of these would do when you load just press the F1/other F's mentioned) during the battle using only ultra balls and super revives(not using cheats just use all the miney saved up from the entire adventure...hehehe i rarely use my money during my travels anyway) in about ultra balls somewhere 30 and all types of non herbal revives at about 10+