Yeahh...it seems as if when it comes to the 'flashy' spells fiesta can't handle it anymore and just stops that from occurring. The only times I haven't had much lag is literally by myself and there is no one within like 100 ft of me whether its enemy or player. And even then its not the greatest. I'd recommend if you are playing then unfortunately you'll probably have to solo for awhile because any kind of party seems to make it worse(at least from what I have encountered so far).
