One Sky One Sun

Item ID 28631 Name One Sky One Sun
An ancient book titled The Only Sun on the Sky.
It is not known when anyone wrote down, but it contains knowledge of the heavenly bodies.
It resonates with Ancient Hero's Boots.
_______________________
For each 2 Refine Levels:
ATK +10
_______________________
For each 3 Refine Levels:
MaxSP +2%
_______________________
Refine Level +7:
Increases damage of Prominence Kick by 15%.
_______________________
Refine Level +9:
Increases Attack Speed (decreases After Attack Delay by 10%).
_______________________
Refine Level +11:
Increases damage of Solar Burst by 20%.
_______________________
When equipped with Ancient Hero's Boots:
Random chance to increase STR by 20 and ATK by 15% for 7 seconds when dealing physical damage.
_______________________
Type: Book
Attack: 160
Weight: 90
Weapon Level: 4
_______________________
Requirement:
Base Level 100
Star Emperor
Weapon Level 4 Identifier OneSkyOneSun
Attack 160 Type Weapon - Book
MATK 0 Equip Locations Main Hand
Defense 0 Equippable Jobs Star Gladiator
Range 1 Equip Gender Both (Male and Female)
Slots 2 Equip Upper Third, Third Upper, Third Baby
Weight 90 Min Equip Level 100
NPC Buy 0 Max Equip Level None
NPC Sell 0 Refineable Yes
Credit Price None Trade restriction None
Item Script 
.@r = getrefine();
bonus bBaseAtk,(.@r/2)*10;
bonus bMaxSPrate,(.@r/3)*2;
if (.@r>=7) {
   bonus2 bSkillAtk,"SJ_PROMINENCEKICK",15;
}
if (.@r>=9) {
   bonus bAspdRate,10;
}
if (.@r>=11) {
   bonus2 bSkillAtk,"SJ_SOLARBURST",20;
}

Set Script
Ancient Hero Boots
One Sky One Sun 
autobonus "{ bonus bStr,20; bonus bAtkRate,15; }",30,7000;
[Not For Sale] Ancient Hero Boots
One Sky One Sun 
autobonus "{ bonus bStr,20; bonus bAtkRate,15; }",30,7000;