Island of Darkness

The Ninja finally arrive on the Dark Island, where the Stone Army prepares for the final battle and Garmadon mines Dark Matter, the purest of evil from the heart of the island, to build a superweapon that can turn the tide of the war. Meanwhile, the Ninja learn that the Temple of Light is where they can both receive their elemental powers and where Lloyd can gain the skill of the Golden Dragon, a fighting style practiced only by the First Spinjitzu Master, after striking the 'Instrument of Peace'. The Tinkerer and Nya meanwhile builds the Ninja new vehicles: a drill-tank for Cole and a robot for Kai. As the Stone Army searches for them and Sensei Wu, Misako, the Tinkerer and Lloyd guard the hidden Bounty, the Ninja infiltrate Garmadon's camp and Zane finds and retrieves his falcon, with Jay locating the Temple while he is gone. Zane succeeds, but is spotted and the Ninja have to save him. Running from the army, they narrowly escape and go back to get the machines. The Ninja head for the Temple of Light, narrowly avoiding capture by the Stone Army. Inside the temple, they find murals depicting all their major victories, and they find a great bell hanging above a strange design on the floor where the Ninjas' symbols reside. Lloyd strikes the bell, the 'Instrument of Peace', and activates the power of the Temple, gifting the four Ninja with elemental swords and kimonos. They then feed their power into Lloyd just as the Stone Army attacks, imbuing him with his full power. With their new powers, the Stone Army is defeated and the Ninja get ready to face the final battle. But the Celestial Clock is still counting down, and the Overlord tells Garmadon that when it reaches zero, there will be nothing to prevent darkness from winning...