A silicon-based life-form, designated Mercury, discovers a long-lost artifact from its civilization is located on the planet of Illudia. With the help of Tintin, its trusty robot/dog/sidekick, and Battus, a human guide that got caught up in more than he bargained for, they set out to reclaim the geode. But when things go awry, they discover they aren't the only ones seeking the Crystalline Heart.r/TalesFromIlludia