- Jewel of Evolution has a 90% chance of turning a simple item into an Excellent

- Jewel of Ancient, with a 90% chance to add Ancient options to ordinary items

- Jewel of Excellent has a 70% chance of adding the Excellent option to Excllent items.

- Jewel of Luck has a 70% chance to add the Luck option.

- Jewel of Wings has a 60% chance of adding an option to your wings.

- Jewel of Level, with a 50% chance, sharpens the item by +1

- Jewel of Option has a 70% chance of adding the maximum amount of Add option

- Jewel of Mistic, 70% chance to sharpen jewelry by +1

- Jewel of Skill, 80% chance to add Skill to an item

- Symbol of PVP, an ingredient required to add PVP options to the Chaos Goblin.

- Jewel of Rune Space. Adds a rune slot to certain items. Dragon set ( Max 2 slots ),  Legendary set ( Max 2 slots ), Guardian set ( Max 2 slots ), Storm Crow set ( Max 2 slots ), Adamantine set ( Max 2 slots ), Red Wing set ( Max 2 slots ), Black Dragon set ( Max 1 slot ), Dark Phoenix set ( Max 1 slot ), Grand Soul set ( Max 1 slot ), Divene set ( Max 1 slot ), Thunder Hawk set ( Max 1 slot ), Dark Steel set ( Max 1 slot ), Ancient set ( Max 1 slot ).

 - Jewel of PVP, with a 70% chance to add the PvP option

 - Clear Wing Option Scroll, with a 100% chance to remove the Add option from the wings

 - Upgrade Pentagram Scroll, with a 100% chance to make the next level of the pentagram

 - Set Upgrade Scroll, 100% chance to upgrade your armor to the next level

To upgrade an item, you must have free inventory space, refine it to +15, and insert a glass scroll into it. After that, your item will become +0, retaining all its options.

Below is the list of upgrades:

DK=== Dragon Knight, Titan, Brave, Terrible, Heavy Dragon, Frozen, Phoenix, Knight Sets ---> Faraon Set ---> Evolution Knight Set ---> Archangel Knight Set

SM=== Venom Mist, Hades, Witchery, Heavy Legendary, Fall, Inferno, Meteorit Sets ---> Imperious Set ---> Evolution Wizard ---> Archangel Soul Set

ELF=== Sylphid Ray, Divined, Seraphim, Violet, Heavy Guardian, Air Sets ---> Soft Set ---> Evolution Elf Set ---> Archangel Muse Set

MG=== Volcano, Phantom, Destroy, Burn, Heavy Storm Cr, Atlantic Sets ---> Invasive Set ---> Evolution Duel Set ---> Archangel Magic Set

DL=== Sunlight, Royal, Devilry, Heavy Adamatine, General, Master Set ---> Dungeon Set ---> Evolution Lord Set ---> Archangel Lord Set

SUM=== Storm Blitz, Eternal Wing, Queen Sets ---> Lightning Set ---> Evolution Bloody Set ---> Archangel Bloody Set