Details about DUELING DRAGONS

Dueling Dragons is a Black Market Goal Explosion.
Goal Explosions are shown when the player shoots a goal. Black market goal explosions are very rare and awesome to watch. You can equip them inside the customization window in the goal explosion tab.
To get the Dueling Dragons Goal Explosion you can either open a specific crate with a key or trade with other players.
You can search for trade offers with Dueling Dragons here.

NameRarityType
Dueling Dragons Black Market Goal Explosion