Here are the details on set 70605:

Stage a sky pirates vs. Ninja battle with Misfortune’s Keep, featuring rotating engines for launch and flight modes, fold-out cannons and disc shooters, plus a pirate jet and launchpad. Ninja Lloyd has a booster jet featuring a winch to lower Jay into battle for the golden Djinn Blade with trapped Wu’ element. Includes 6 minifigures: Jay, Lloyd, Kai, Bucko, Nadakhan and Flintlocke, plus Monkey Wretch.

• Includes 6 minifigures: Jay, Lloyd, Kai, Bucko, Nadakhan and Flintlocke, plus Monkey Wretch.
• The pirate’s airship/headquarters Misfortune’s Keep features an opening minifigure cockpit, lever-operated rotating engines with turning Ninja-blade propellers for launch and flight modes, 2 hidden fold-out cannons, armor crate and a sky pirate flag.
• Misfortune’s Keep also has a launchpad for the pirate jet. The jet features an opening minifigure cockpit, 2 stud shooters, fold-out wings and a spinning propeller.
• Lloyd’s booster jet features an attachment point for Lloyd, a spinning Ninjago rotor to raise and lower the winch, and golden Ninja blades.