This is one of the coolest sharpteeth in LBT for sure! I don't know why they didn't use more unique species like this more often, instead of Tyrannosaurus all the time! Imagine if one of the three sharpteeth in LBT X had been a Carnotaurus, with the other two being species like Dilophosaurus or Cryolophosaurus! (Plus, reading the LBT VI script has me disappointed that we never got Ceratosaurus...)
As far as LBT sharpteeth go, the horned sharptooth was also one of the fiercest.

The featherhead sharpteeth weren't very scary, but this guy's appearance, his roars, his leaps, and just about every other aspect of him gave the impression he was dangerous. Got my approval--if we're gonna have a sharptooth chase in almost every LBT movie, might as well make it a good one!