|LEGO → System → Ninjago|
5000030 Kendo Jay Booster Pack is a promotional Ninjago set released on December 26, 2011. It was available at UK LEGO Stores with a purchase of £50 or more. In the US if someone spent $75 or more on LEGO.com, they would get it for free. It comes with a single hologram card, a lightning crown and 9 weapons.