Elemental Nature Dragon

The Elemental Nature Dragon is a creature that appeared in the fourth season of LEGO Ninjago: Masters of Spinjitzu. It is one of the dragons known to exist in Ninjago. It is Bolobo's Elemental Dragon

The Day of The Dragon
Bolobo unlocked his Nature Dragon along with the other Elemental Masters to get back to Ninjago in order to stop the Anacondrai Cultists.