If you find this thing as a beginner and it goes after you RUN AS FAST AS YOU POSSIBLY CAN BEFORE IT KILLS YOU AND ANY OF YOUR TAMES. Otherwise tame it with a gun's tranq bullets so it will be knocked out before it slices your heart out. If you want to kill it I think you should just get a trike army (more than three) or any more powerful dinos. You can also shoot it (go for its back) but I dont recommend it. If you can kill it with a dodo I would consider it a god dodo.
If you find this thing RUN it took me out in two hits and completely demolished my home and murdered my raptor and my little otter cuddles please like to pay respects to my little cuddles kept me warm on the cold nights
When I was a noob I approached one of these to read the name and look it up. I approached very, very slowly to judge whether it was hostile or not. When I reached it, I was surprised, but glad that it wasn’t going to attack me. Just as I got close enough to read the name, I’m suddenly thrown back. I close the app and use the app preview thing to read the name, then look it up. I haven’t stopped kicking myself for walking up to one of the strongest hostiles in the game