[Not For Sale] Geffen Magic Muffler

Item ID 480238 Name [Not For Sale] Geffen Magic Muffler
None
Weapon Level 0 Identifier Comp_Geffen_M_Muffle
Attack 0 Type Armor
MATK 0 Equip Locations Garment
Defense 20 Equippable Jobs None
Range 0 Equip Gender Both (Male and Female)
Slots 1 Equip Upper None
Weight 55 Min Equip Level 99
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 Guild Storage, Can't be attached in Mail, Can't be auctioned
Item Script 
.@r = getrefine();
.@val = -10;
 bonus bMatk,(10*(.@r/2));
bonus bMatkRate,(.@r/3);
if (.@r >= 7)
   bonus2 bMagicAtkEle,Ele_All,5;
if (.@r >= 9)
   .@val -= 10;
bonus bVariableCastrate,.@val;

Set Script
Magic Intensifier Ring
[Not For Sale] Geffen Magic Muffler 
bonus bUseSPrate,-5;
Geffen Magic Robe
[Not For Sale] Geffen Magic Muffler 
.@val = 30;
.@eq = getequiprefinerycnt(EQI_ARMOR);
if (.@eq >= 11) {
   .@val += 40;
   bonus bVariableCastrate,-20;
}
bonus bMatk,.@val;