Had just finished farming crystals and metal on the mountain in the Redwoods, was flying back to my base with my Argy carrying my Ankylo when one of these f*ckers jumped out of nowhere, pinned me down and killed me. I thought my dinos were done for, flew back as quick as I could with my Ptera and just as I got there luckily my Argy-Ankylo duo managed to kill the oversized cat.