Equipment inquiry

So I have an idea what I want to use as my additional equipment, but getting some feedback from you guys feels like the right move to make. I'm a 2HS crit , atm ( I know there's better ) I'm using Yash. Dad's mask, which is +500 aspd and + 6% Atk ( also has the same increase for cast spd and Matk ) but with -10% Neutral Res. What do you guys think I should use instead? Any stats included with suggestions would be appreciated

 

there's no perfect piece that everyone uses, especially for add gears.
check out the latest recipes at the blacksmith and choose based on what other gears/crystas you use and which stats you want/need.

if you are at lv175 or higher you will surely find something better.
yesterday i discovered Magical Stole, probably there is also a physical attack equivalent to this.

 

Ok random question then, on a few pieces of equipment i see stats something to the effect of "Atk up (Agi20%)" how the heck does that work?

 

20% of your AGI stat points are added to atk. so 1 atk for 5 AGI.