Take a trike (lvl. 20+), and a stego (lvl. 20+) while on a parasaur (lvl. 30+) and you got this. Trike died, but took most of the initial damage. Stego delivered great damage and survived, parasaur is more of a distraction. Or you can shoot from your mount (highly recommended) Also received a T-REX hat skin so I can wear the skull on any helmet or hat. Looks pretty dope. Hope this helps!!

Best way to get this item is killing a Alpha Raptor. I-It's that easy....