Liberty Ticket
Japan:
September 18th 2010 to October 18th 2010
America:
???
Europe:
???
Gift:
Liberty Ticket
The first Wi-Fi event for Pokemon Black and White gives you the special item, the Liberty Ticket. This ticket gives you access to a special area in Isshu where you'll find the Pokemon Victini in the wild. This allows you to capture Victini. This is the only way to obtain it.