The very basics: They use Entropy and Water Evocation in combat (at least, the lords among them do), and Thaumaturgy specializing in Biomancy to twist their servants into hideous monsters. Expect Aquatic (they're water-associated pretty strongly) and various physical powers as well. They like kidnapping people (especially Minor Talent types) for use in their experiments. Mostly you'll be fighting modified servitors...so expect physical powers, but that includes things like spitting acid.
And they're only the Titans in the same way the Fae are Gods...since that's who they fought in that little analogy. Now, the most powerful of them likely are godlike, but not all of them (though they're pretty badass).
That said, yeah, they go into a lot more detail in the Quarantine Zone.