Spellbreak

Spellbreak is an epic fantasy action-spellcasting game where players fight to become an all-powerful battlemage. Weave spectacular spell combinations, craft strategic builds, and master your environment as you dominate the Hollow Lands solo or with friends in a non-stop quest for survival.

The servers are currently shut down, but the developers have generously released a PC standalone version that allows you to host community servers or play offline.