NINJAGO: Rise of the Snakes

The season that gave the theme its first real army: five Serpentine tribes, each with its own colour, head mould and general. Lloyd arrives here too, and the ninja get their ZX suits with shoulder armour, which is the first of the many upgrades the series would keep handing them.

• Five Serpentine tribes with their own moulds
• Lloyd's arrival and the first ZX suits