Rainstorm Booster Whip

Item ID 580024 Name Rainstorm Booster Whip
A whip designed to help adventurers grow.
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Cannot be refined normally.
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ATK +2%
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For each Refine Level:
ATK +3
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For each 15 Base Level:
ATK +3 (Applies up to Base Level 195)
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Refine Level +7:
For each 2 Levels of Dancing Lesson:
Increases Ranged Physical Damage by 2%.
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Refine Level +9:
Decreases Severe Rainstorm skill cooldown by 1 second.
Increases damage of Severe Rainstorm by 25%.
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Refine Level +11:
Decreases Severe Rainstorm skill cooldown by additional 1 second.
Increases Physical Damage against enemies of every size by 15%.
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Refine Level +13:
Increases damage of Severe Rainstorm by additional 15%.
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Type: Whip
Attack: 150
Weight: 0
Weapon Level: 4
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Requirement:
Base Level 100
Wanderer classes
Weapon Level 4 Identifier RS_B_Whip
Attack 150 Type Weapon - Whip
MATK 0 Equip Locations Main Hand
Defense 0 Equippable Jobs Bard / Dancer
Range 2 Equip Gender Female
Slots 0 Equip Upper Third, Third Upper, Third Baby
Weight 0 Min Equip Level 100
NPC Buy 0 Max Equip Level None
NPC Sell 0 Refineable Yes
Credit Price None Trade restriction Can't be dropped, Can't be traded with player, Can't be put in Cart, Can't be put in Storage, Can't be put in Guild Storage, Can't be attached in Mail, Can't be auctioned
Item Script 
.@r = getrefine();
bonus bAtkRate,2;
bonus bBaseAtk,3*.@r;
bonus bBaseAtk,3*(min(BaseLevel,195)/15);
if (.@r>=7) {
   bonus bLongAtkRate,2*getskilllv("DC_DANCINGLESSON");
   if (.@r>=9) {
      bonus2 bSkillCooldown,"WM_SEVERE_RAINSTORM",-1000;
      bonus2 bSkillAtk,"WM_SEVERE_RAINSTORM_MELEE",25;
      if (.@r>=11) {
         bonus2 bAddSize,Size_All,15;
         bonus2 bSkillCooldown,"WM_SEVERE_RAINSTORM",-1000;
         if (.@r>=13) {
            bonus2 bSkillAtk,"WM_SEVERE_RAINSTORM_MELEE",15;
         }
      }
   }
}