It looked like a orange banana with the common devil fruit swirls before it was eaten.
The main strength is that the user is able to transform into a dragon. It also allows the user the ability to shoot steel beams out of it's body. It also allows to user a partial transformation.
The major weakness of this fruit is that if the user hasn't completely mastered the fruit so when the user is in his/her complete transformation she/he can only be in it for 5 minutes and she/he can't move her body for a couple of hours after the time is up. It also has the standard devil fruit weakness.
It allows the user to partially or completely transform into a steel dragon.