This animation was a university project which consisted in combining 2D and 3D in a 2 min short film. Unfortunately it’s not in English, but there’s really not much to understand.
The 2D was drawn in Illustrated and animated with Flash. 3Ds Max was used for the 3D modeling and animation.
The sound comes from various sources, including video games such as Aion and League of Legends (the elvish quotes are actually in korean…).