Undead Dragon (Dragon Cave)

The Undead Dragon is a type of dragon from the web browser game Dragon Cave.

They are also called "Zombie Dragons", and are a special breed of dragon only obtainable by users killing (or purposefully allowing to die) their adults and/or hatchlings, and then attempting to revive them on the 31st of October (Halloween). It cannot be obtained on any other day of the year.

Undead Dragons are only visible on scroll between 12AM and 6AM DC time (EST). However, in months with 31 days, Undeads' tombstones are visible during the day of the 31st. Undead Dragons cannot breed and will not appear on an Incubator.

The sprite artist is Shikaru.

In-Game Description
Hatchling: "It's an undead baby dragon, produced by a failed magical spell. It probably would be cute if it weren't partially decayed."

Mature Hatchling: "It's an undead baby dragon, produced by a failed magical spell. It probably would be cute if it weren't partially decayed. And look! It somehow managed to grow wings despite being dead."

Adult: "Failed attempts to experiment with magic often result in transforming dragons into these hellish creatures. They are extremely dangerous, and will mindlessly kill any living creature without regard to friend or foe."