The small creatures attack damaged Grimlocks over shield, and the vines wrapped around him, making him trapped. However, suddenly, the flames around him grew much larger and more intense. "Losing ... Control" he said with much effort, before letting out some inhuman grows and snarls. He broke out of the vines like they were nothing, and deactivated his sword. He suddenly and quickly punched the ground, his hand changing form, soon with the rest of his body following suit. Soon, instead of a giant humanoid, there was an even larger, metal tyrannosaurus. It let out a deafening roar, then charged. 
((Over shield is lower due to attack, soon attacks will actually do damage to his body - [url=http://m.youtube.com/watch?v=YamSKn8y6Fc]Transformation like this[/url]))