I may be just curious, but will we ever see any venomous dinosaur in the application? Apparently, there was one feathered dinosaur Sinornithosaurus, which was able to inflict venom on its prey.
Their move-set could be pretty much like bleeders (DoT), and yes maybe if your dinosaur is inflicted with poison, it could have some probability to miss their hits.
That ways we may be able to explore some new skill sets and creatures to play with.
You can search for Sinornithosaurus in youtube, there’s a small film on it from BBC.