no
In the spear piller when you have an orae flute and play it and a stair case will apper and if you walk up it there is arceas
no get regular dex and get arceas or get FLUTE an go to spear piller and enter hall of whatever
go to spear pillar with it an you will get arceas if it is a azure flute
no you cant you will need a action replay to hack the flute otherwise you cannot get it
you have to get the azure flute and go were you got palka/dialga depending which game
look in every town poke mart and then thalke to the green guy in 1 of them he will give you the azure flute then go to the to of mt coronet blow in the pipe and u find arceas up the stairway just you
I don't know, maybe trade it once you get it in diamond/pearl (get azure flute and blow it at spear pillar)
94000130 fcff0000b21c4d28 00000000b0000004 000000000000aa3c edb883202000aa68 0000000ad2000000 00000000 this is to get the azure flute to go to top of mt.coronet to encounter arceus
Arceus is only available through a special event Nintendo hosts. Or Toys R US June 18 - July 1st. You are in need of mystery gift. Doing this will give you the Azure flute, once you have the Azure flute go to Stone Pillar and play the flute. Arceus will appear for you.
Sorry to Say,but you could only get Arceus during a timeframe where Nintendo Released the Azure Flute,so you cant get one now,but if you have a Action Replay you can find a code.
You can't actually get an arceas in heart gold or soul silver unless you have an action replay or on platinum version, if you go to stone pillar and use the golden flute you can summon arceas level 100, but this won't work unless you have completed the whole pokedex and beat all 16 gym leaders