A small temple in the Mountains of Impossible Height range, which formerly served as the home for the First Spinjitzu Master and his sons, Wu and Garmadon. The battle between the two youths took place here, leading to Garmadon’s banishment to the Underworld. The monastery could be reached only via a winding staircase that scaled the mountain. Carved into the rock below the monastery were pens where the four ninja kept their dragons. The monastery was eventually burnt down by the Hypnobrai.