Here you go,
just change the ID if need so.
It has not been tested but pretty sure it'll work fine.
100% freeze resist and SET> shoe and manteau is equipped: dex + 10 and attack rate + 5%
2357,Valkyrie_Armor,Valkyrian Armor,5,0,,2800,,55,,1,0xFFFFFFFE,2,2,16,,1,1,0,{ bonus2 bResEff,Eff_Freeze,100; bonus bAllStats,1; bonus bUnbreakableArmor,0; if(BaseClass==Job_Mage||BaseClass==Job_Archer||BaseClass==Job_Acolyte) bonus2 bResEff,Eff_Silence,5000; else if(BaseClass==Job_Swordman||BaseClass==Job_Merchant||BaseClass==Job_Thief) bonus2 bResEff,Eff_Stun,5000; if(isequipped(2421,2524)){ bonus bDex,10; bonus bAtkRate,5; } },{},{}
100% sleep resist, 100% stone resist, HP+ 10%, SP+ 10%
2421,Valkyrie_Shoes,Valkyrian Shoes,5,0,,500,,13,,1,0xFFFFFFFE,2,2,64,,1,1,0,{ bonus2 bResEff,Eff_Sleep,100; bonus2 bResEff,Eff_Stone,100; bonus bMaxHPrate,10; bonus bMaxSPrate,10; bonus bUnbreakableShoes,0; if(BaseClass==Job_Mage||BaseClass==Job_Archer||BaseClass==Job_Acolyte) bonus bMaxHP,(BaseLevel*5); else if(BaseClass==Job_Swordman||BaseClass==Job_Merchant||BaseClass==Job_Thief) bonus bMaxSP,(JobLevel*2); },{},{}
refine * 3 reflect
2524,Valkyrie_Manteau,Valkyrian Manteau,5,0,,500,,10,,1,0xFFFFFFFE,2,2,4,,1,1,0,{ bonus bUnbreakableGarment,0; if(BaseClass==Job_Mage||BaseClass==Job_Archer||BaseClass==Job_Acolyte ) bonus bFlee2,5+(getequiprefinerycnt(EQI_GARMENT)*2); else if(BaseClass==Job_Swordman||BaseClass==Job_Merchant||BaseClass==Job_Thief) bonus bShortWeaponDamageReturn,5+(getequiprefinerycnt(EQI_GARMENT)*3); },{},{}