2509 Earth Dragon Defence is a 227 piece Ninjagoset that was released in August2011. It includes Cole, a brown and green dragon, and Wyplash. The dragon is very large and has four legs and spikes. It includes a shooting function similar to the ice dragon's and a function where you can swing its tail to fire a boulder at the skeleton. It also contains some crystals and the Scythe of Quakes. The Earth dragon's head has a different mould than the other dragon's heads.
Battle in the Caves of Despair for the golden scythe!
Deep in the Caves of Despair, Cole and Wyplash are battling for control of the Scythe of Quakes. Suddenly, the awesome rock-splitting Earth Dragon emerges from the darkness to protect it. Help Cole to defeat Wyplash, with the Earth Dragon’s smashing tail and take the golden prize!