This Tyrant apparently got stuck and the game decided to fix it by teleporting it. Except that instead of teleporting it on the same level ground as its was stuck on, the Tyrant got teleported on top of a nearby cliff, far above its former spot, with a platform only about twice its size.
Needless to say, Val didn’t make it. It was humorous to watch Val, who was perched up there sniping at me, getting ambushed by it. I can imagine a bug like this can be rather hard to fix.
“Val! Aw, not the girl with the healing gun. I liked…that gun.” - Sunny