Age of Z-Troll

The largest and strongest of all the GALFs(excluding project LS), the Trolls were dark-grey horse-sized quadrupeds with an armored hide.

They were based, in part, on bighorn sheep and muskox and possessed a thickened, reinforced skull for ramming. When preparing to ram they would lower their head aligning their head, neck, and body horizontally straight, in order to transmit stress during ramming.

However, in spite of promising results in testing, low intelligence and a stubborn nature made them difficult to train and limited their usefulness in combat.