Need a tutorial for dual dagger sinx 300/120 pvp/woe

[perpek]

Help would be appreciated. I'm having difficulty figuring out a decent build 

Normal Drop Rate: 100%
MVP Card Drop Rate : 25%
Max Level (Base | Job): 300 | 120
Max Stats: 280
Max ASPD: 194

custom upper +15 str OR +20agi [1]
           middle +5 all stats OR +10% hp/sp [1]
           lower +10 str [1]

custom dagger str+ 10 agi +7 dex +5
custom accessories +20 str OR agi OR dex [1]