Day of Dragons Wiki

Bioluminescent Dragon
Bioluminescent Dragon.jpg
Growth Time
30 mins
Min Max
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The Bioluminescent Dragon (or Bio Dragon) is the second smallest playable creature within the game and slightly larger than the Micro Feathered Dragon. It the fastest dragon, its speed surpassing even the Singe Crest. The Bioluminescent Dragon is a small dragon with a unique element that cannot be found within any of the other dragon species. They have wide narrow wings and spine clusters located on their head, neck, back, and tail, with additional longer tendril-like spines that are bioluminescent. Bioluminescent Dragons are often brightly coloured, and some of their markings/tendrils glow. They can control the brightness of this glow to an extent.

The Bioluminescent Dragon is a Kickstarter backer exclusive cosmetic dragon, which means it does not have any combat abilities except when eaten it causes sickness. Only Kickstarter backers who purchased the selected tier to obtain this creature are the only ones who can spawn as it in the game. Non-backers cannot unlock this creature, but they can become a Bioluminescent Dragon via nesting.

Special Ability[]

There currently is no known special ability for the Bioluminescent Dragon.


The natural environment of the Bioluminescent Dragons is the Shimmering Caverns, where their primary food source of large nectar-producing flowers grow. This means that the Bio Dragons are specialized nectarivores.

Bio Dragons are fast and agile flyers that use their speed to outmaneuver their predators. However, this is not their only form of defense. Their bile consists of bioluminescent material, which they can use to mark other creatures and make them glow. While marked, attackers cannot hide from the Bio Dragon or other potential predators nearby. Shadow Scales are specifically noted to dislike Bioluminescent Dragons, as the Bio's glowing bile prevents Shadow Scales from going invisible.


These are the six currently known skins for the Bioluminescent Dragon, not counting the black, gray and white Kickstarter skins, or the overo skin obtainable via nesting.