Traits

They resemble the tails of Leopard Geckos, Alligators, Spiny-Tailed Lizards, or similar lizards. You do not have to pick a specific species, as long as it shows the basics of a segmented tail: It has at least one segment that starts off smaller, grows larger, then smaller again. It can be as subtle as a few bumps on the edges of a thick tail.

Can I use this to make a scorpion tail?
No, you will need the Insectified trait for that.

How Long Can the Tail Be?
There is no maximum limit on tail length. However, your dragon’s tail must be long enough to be able to touch the ground while standing. Legs will not attach to the tail.

How can I get multiple tails?
The split tail mutation.