Magic in Egheevin
On Egheevin it is believed that the world is held together by a magical, ethereal force, higher than "mundane" elements bearing the blood of Velakaii, this magic is referred to as Ivaakil in Kevekiii Kvakeii, Aivákl in language of kvaksas.
Some creatures are born with natural ability to manipulate this force like Velakaii, in lesser extent. Those are basically wizards of the universe.
Here we can see depictions of some ways Kevekii understand the Ivaakil can be used, also with understanding of the layers of Egheevin (the philosophical concept above). And a levitating dude, a Vašnara, that mastered his magic enough to transform to and maintain a "semi-perfect" (human-like) form.
Wait, is that fuckin'...? I mean, Flax is blonde but other than that, this guy looks pretty similar, doesn't he?
Also, i really hate that i cant decipher any of the symbols in the other drawings, but the frogs are cute at least.
Oh, he indeed does. Well, he's not
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Also the symbols aren't that important, but, maybe for clarity:
In the philosopher picture, these "H" symbols are question marks. The philosopher thinks that Egheevin is a "water" world, hence he has two water layers in it, one at the bottom and one atop of the sky (yeah, frogs believe there's water in the sky). The layers of Egheevin goes here as following: Water, Earth, Wind, Water, Magic, Fire, and beyond the world is the perfect being (symbolized by letters GL). The symbols next to the layers are marks of Velakaii and their names, as the frog tries to figure out their hierarchy, if they have one. Between the perfect being and Velakaii is another being, that is not perfect and oversees the world (also said to have created the Velakaii).
In the magic pictures, there is this layer scheme again, and on the other side some pictures of utilizing the Ivaakil - Bending and morphing of existing elements, creating new elements, mastering control over the elements, mastering control of yourself and mastering control of other beings. The stuff wizards create from Ivaakil ceases to be pretty quickly, it is labelled as "imperfect", and therefore perishable. Only beings of tremendous power, such as Velakaii, can create something long lasting from Ivaakil, but even their creation won't last forever - and since Egheevin was created by Velakaii, as well as some other worlds, it will crumble back to nothing eventually.
And Dervak has flying boat. Filled with symbols of wind, flying serpents, and some enchanted words, like: Nuleel Des Vai aalweekyve (Through wind shall you run) or Havek Haadees Wukdal Vai aalliijkyve (As Haadees himself shall you fly).