NIN mudra lag

[Pluvia]

Hello , i have some problem with nin , my game works good on my pc and my internet is good , when i cast spells "normal slashes and skills" i dont experince any lag at all , but the mudras i feel they really take time to cast and they just lag and drop my dps , am i the only one experincing this and how can i deal with it?

Wtfast,battleping, or pingzapper if those don't work you're going to have to stick with just casting fuma at 54 you get armor crush and that helps a little but if its still horrible lag casting ninjutsu you're probably better off playing a different class if it bothers you too much