RoG VFX: Portals and Shields

Real-time VFX for Reign of Guilds.
Some magic shields and portals.
Game: https://reignofguilds.com/
Other effects:
https://www.artstation.com/artwork/Z5Rq5N
https://www.artstation.com/artwork/8lkdAx
https://www.artstation.com/artwork/0XoDnY