OPTIMUS PRIME A KING'S REGRET

"How many of my kind must be sacrifice?" Optimus Prime TF Age Of Extinction.   

Tormented by this darkest hour. The Prime tries to find a way to get through his mind conflict. First try doing AOE.  
I want to give a thank you to :iconAiraly:   for giving inspiration and permission to use his spike technique.   Love you, my friend!