Arcus Daemonicus

Item ID 18125 Name Arcus Daemonicus
An infernal bow from hell. Only true demons are able control it's full power. People say that a Prince from Hell used this weapon for his army.
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When equipped with Arrow of Shadow:
Increases attack damage +50%.
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Refine Level +9:
ASPD +1
Decreases SP Consumption by 20%.
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Type: Bow
Attack: 130
Weight: 100
Weapon Level: 4
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Requirement:
Base Level 80
Archer and Rogue
Weapon Level 4 Identifier Arcus_Daemonicus
Attack 130 Type Weapon - Bow
MATK 0 Equip Locations Two-Handed
Defense 0 Equippable Jobs Archer, Rogue
Range 5 Equip Gender Both (Male and Female)
Slots 2 Equip Upper None
Weight 100 Min Equip Level 80
NPC Buy 20 Max Equip Level None
NPC Sell 10 Refineable Yes
Credit Price None Trade restriction None
Item Script 
/*Fix me: bonus2 bAddClass,Class_All,50; when equipped with shadow arrows*/
if (getrefine()>9) {
   bonus bAspd,1;
   bonus bUseSPrate,-20;
}

Set Script
Arrow of Shadow
Arcus Daemonicus 
bonus bLongAtkRate,50;