Rune Boots of Ice

Item ID 470175 Name Rune Boots of Ice
Boots engraved with Varmundt's Ice Rune magic.
The imprint is amplified with the essence of ice.
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Refine Level +7:
ATK +5%, P.ATK +2
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Refine Level +9:
Increases Critical Damage by 10%.
Decreases Fixed Casting Time by 0.3 seconds.
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Refine Level +11:
Increases Ranged Physical Damage by 5%.
Decreases Fixed Casting Time by additional 0.4 seconds.
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[Bonus by Grade]
[Grade D]: ATK +5%
[Grade C]: Fixed Casting Time -0.3 seconds.
[Grade B]: ATK +5%, P.ATK +5
[Grade A]: C.RATE +1, P.ATK +2
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Type: Shoes
Defense: 45
Weight: 100
Armor Level: 2
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Requirement:
Base Level 230
Weapon Level 0 Identifier Ice_Rune_Boots
Attack 0 Type Armor
MATK 0 Equip Locations Footgear
Defense 45 Equippable Jobs None
Range 0 Equip Gender Both (Male and Female)
Slots 1 Equip Upper None
Weight 100 Min Equip Level 230
NPC Buy 0 Max Equip Level None
NPC Sell 0 Refineable Yes
Credit Price None Trade restriction None
Item Script 
.@g = getenchantgrade();
.@r = getrefine();
if (.@r>=7) {
   bonus bPAtk,2;
   bonus bAtkRate,5;
   if (.@r>=9) {
      bonus bFixedCast,-300;
      bonus bCritAtkRate,10;
      if (.@r>=11) {
         bonus bFixedCast,-400;
         bonus bLongAtkRate,5;
      }
   }
}
if (.@g>=ENCHANTGRADE_D) {
   bonus bAtkRate,5;
   if (.@g>=ENCHANTGRADE_C) {
      bonus bFixedCast,-300;
      if (.@g>=ENCHANTGRADE_B) {
         bonus bPAtk,5;
         bonus bAtkRate,5;
         if (.@g>=ENCHANTGRADE_A) {
            bonus bCRate,1;
            bonus bPAtk,2;
         }
      }
   }
}

Set Script
Rune Manteau of Ice
Rune Armor of Ice
Rune Boots of Ice 
bonus bCon,(readparam(bDex)/30);
bonus bLongAtkRate,10;
bonus bVariableCastrate,-15;