Rust Dragon

Rust Dragon [egg < 51, hatchling < 201, adult 201+] -- Rust dragons are a strange breed... due to their odd physiology and life cycle it is often debated whether they are "true" dragons at all. They go through a "larval" stage which bears little resemblance to the adult. The primary food is oxidized metal, which they render to corroded dust with their feathery feelers and then devour. Larval rust dragons are fairly harmless to living creatures unless threatened, in which case they may bite. Adults are aggressive and dangerous and have been known to take prey occasionally as a supplement to their diet. Merely touching the armor-plated hide of an adult with a metal weapon, even a magical one, will corrode it to uselessness in an instant. Rust Dragon Spoiler