Upgrade Rates and Guide

[LunoraKO]

If an upgrade fails, the item can burn. Using Trina's Piece (or Tears of Karivdis) increases the success chance. The rates are the real server values; live table: Upgrade Rates

Scrolls Used

• Blessed Upgrade Scroll: Unique and High Class items
  
• Upgrade Scroll: High Class items (Trina cannot be used)
  
• Upgrade Scroll (Middle Class item): Middle Class items
  
• Upgrade Scroll (Low Class item): Low Class items
  
• Accessory Compound Scroll: Accessory compounding
  
• Reverse Item Strengthen Scroll: Rebirth and Unique Rebirth items
  

Rate Tables
Unique Equipment
Blessed Upgrade Scroll + optional Trina's Piece · 240,000 Noah per attempt

Attempt	Scroll only	Scroll + Trina
+1 → +2	%100	%100
+2 → +3	%100	%100
+3 → +4	%80	%100
+4 → +5	%70	%100
+5 → +6	%50	%85
+6 → +7	%20	%50
+7 → +8	%6	%15

High Class – Blessed Upgrade Scroll
Blessed Upgrade Scroll + optional Trina's Piece

Attempt	Scroll only	Scroll + Trina	Noah
+1 → +2	%100	%100	5.000
+2 → +3	%100	%100	10.000
+3 → +4	%80	%100	20.000
+4 → +5	%70	%100	40.000
+5 → +6	%50	%85	75.000
+6 → +7	%20	%50	150.000
+7 → +8	%6	%15	500.000

High Class – Upgrade Scroll
Upgrade Scroll · Trina cannot be used

Attempt	Success	Noah
+1 → +2	%100	5.000
+2 → +3	%60	10.000
+3 → +4	%50	20.000
+4 → +5	%50	40.000

Middle Class
Upgrade Scroll (Middle Class item) + optional Trina's Piece (Middle Class)

Attempt	Scroll only	Scroll + Trina	Noah
+1 → +2	%100	%100	5.000
+2 → +3	%100	%100	10.000
+3 → +4	%85	%100	20.000
+4 → +5	%65	%100	40.000
+5 → +6	%50	%100	75.000
+6 → +7	%30	%60	150.000
+7 → +8	%15	%35	500.000

Low Class
Upgrade Scroll (Low Class item) + optional Trina's Piece (Low Class)

Attempt	Scroll only	Scroll + Trina	Noah
+1 → +2	%100	%100	5.000
+2 → +3	%100	%100	10.000
+3 → +4	%100	%100	20.000
+4 → +5	%100	%100	40.000
+5 → +6	%50	%100	75.000
+6 → +7	%30	%100	150.000

Accessory Compounding
Accessory Compound Scroll + optional Accessory Trina's Piece · 100,000,000 Noah per attempt

Attempt	Scroll only	Scroll + Trina
+0 → +1	%50	%100
+1 → +2	%50	%80
+2 → +3	%50	%80

Rebirth and Unique Rebirth Equipment
Reverse Item Strengthen Scroll + optional Tears of Karivdis · 240,000 Noah per attempt

Attempt	Scroll only	Scroll + Trina
+1 → +2	%50	%100
+2 → +3	%50	%80
+3 → +4	%50	%80
+4 → +5	%50	%80

Good to Know

• The "Scroll + Trina" column is the rate when you also use Trina's Piece (Tears of Karivdis for Rebirth).
  
• If the rate is below 100%, the item can burn on a failed attempt. We recommend using Trina on valuable items.
  
• If you get stuck, you can post in the Issues & Solutions section.