Team up with your ninja heroes to stop Tyr and Nokt releasing the dangerous Thunderfang. If this evil dragon breaks free, he will unleash chaos and storms and let the Forbidden Five destroy the NINJAGO® world. Be quick! Sora, Lloyd, Arin and Nya need to keep Thunderfang in chains and stop the villainous duo using prismatic blades to unlock him. The ninja must triumph to protect their home!