He's in the pack "Rumbling Thunder". In order to unlock it you must beat 30 opponents in Free Duel 5 times. One of the best ways to do this is to do the Tournaments.
download
It's for the ds
it is in it just search for it
70902743.
Summon it in a duel
I believe in the case of yugioh world championship 2008, there is no master/enabler code, you can do without it I believe.
download
No
yes u can
None
70902743.
it is in it just search for it
It's for the ds
beat all the brainwashed duel spirits
Yes, there is going to be a World Championship 2011, The only problem is that currently is unknow if it will be released for the DS or for the 3DS.
Summon it in a duel
February 16th 2011 Enjoy