Try this.
8170,Inverse_Scale,Strong katar,4,,10,10,80,,1,1,0x00001000,8,2,34,4,100,1,16,{ bonus bAtk,getrefine()*10; bonus bAspd,getrefine()/4; bonus3 bAutoSpell,2022,5,getrefine(); bonus2 bSkillAtk,2022,getrefine()/33; bonus bCritical,getrefine(); bonus bCritAtkRate,getrefine()*2; bonus bAtk,80; },{},{}