Lanharanth

Starting to fall as soon as he transforms back into human form, Runa's warcry lifts up his spirit and body. "Thanks for the assist!" He shouts to her. "I was going to say I'll scout the clouds but it looks like we'll do it in force after dealing this these ones!" His body ripples and expands suddenly, changing into the now familiar giant snake. He takes a few bites out of the air, his fangs growing longer with each bite and he flies towards the behemoths to meet them.

Spoiler
Show
Swift Action: Wild Shape into a Titanoboa
Standard Action: Cast Strong Jaw.
Move Action: Fly 80ft towards the enemies.