The Scauldron is a water type dragon, which appears in the How to Train Your Dragon. It can shoot out Scalding water which it can hold in its mouth, which makes it look like a pelican holding water. It loves Blue oleander, the toxic flower that's harmful to dragons, but is not effected by it's toxin. It also has venom that is the cure for Blue oleander. This dragon gets its name by its cauldron like belly and its scalding water that it shoots as previously mentioned.