"So this is how the other half lives… literally! For all of recorded Monster history, the Ethereal class has been confined to Single and Double Elementals... until the establishment of the Workshop. Located inside Ethereal Island and doubling as the 'brain' of the Colossal Zarroë, it's actually superimposed on the abandoned ruins of another entity's laboratory. Here, Zarroë has achieved the impossible and brought to life Triple-Element Ethereals (and beyond) using the unpredictably powerful Meebs and strange new Structures of its own invention. The Colossal's goal? To create a symphony of synthetic sounds worthy of the name Workshop!"
