Serapedes were creatures native to the planet of Sera and were described as being "unlike any other creature on the planet". They were notable for their steel-like carapaces, their ability to shoot globs of acidic poison from their mouths and most notably, they had the ability to "shoot lightning" from its pincers. Giant Serapedes were seen during the seventeen-year long Locust War under the command of the dreaded Locust Horde.