Bless, Soul and Life
- Jewel of Bless: 100% to add a level, up to +6.
- Jewel of Soul: 50% (75% on an item with luck) from +7 to +9. A failure takes a level off.
- Jewel of Life: 50% to raise the additional option, up to +112. A failure resets it.
- Past that, the Chaos Machine takes an item to +15.
- Lucky items lose a point of durability every 40 minutes worn, and cannot be repaired.
Custom jewels
Drop the jewel onto the item, like a Jewel of Bless. A refused drop keeps the jewel.
Skill
Adds the skill option to an item that can carry a weapon skill.
- Jewel of Skill
Luck
Adds luck to an item, or to wings.
- Jewel of Luck (Item)
- Jewel of Luck (Wing)
Excellent
Adds one excellent option. The +N jewel takes an item that already has N−1.
- Jewel of Excellent Weapon +1
- Jewel of Excellent Weapon +2
- Jewel of Excellent Weapon +3
- Jewel of Excellent Weapon +4
- Jewel of Excellent Weapon +5
- Jewel of Excellent Weapon +6
- Jewel of Excellent Set +1
- Jewel of Excellent Set +2
- Jewel of Excellent Set +3
- Jewel of Excellent Set +4
- Jewel of Excellent Set +5
- Jewel of Excellent Set +6
- Jewel of Excellent Ancient +1
- Jewel of Excellent Ancient +2
- Jewel of Excellent Ancient +3
- Jewel of Excellent Ancient +4
- Jewel of Excellent Ancient +5
- Jewel of Excellent Ancient +6
Socket
Opens one more empty socket on a socket item. The +N jewel takes an item with N−1 sockets.
- Jewel of Socket +1
- Jewel of Socket +2
- Jewel of Socket +3
Upgrade
Takes an item one level up: the +N jewel turns +(N−1) into +N, at no risk.
- Jewel of Upgrade +10
- Jewel of Upgrade +11
- Jewel of Upgrade +12
- Jewel of Upgrade +13
- Jewel of Upgrade +14
- Jewel of Upgrade +15
Jewel of Harmony
- Drop a Jewel of Harmony on an excellent, socket or ancient weapon or armour. For 100,000 zen, it has a 60% chance to give one to three random options of the item's type; a failure leaves the item as it was.
- Each option rolls a grade, Lower, Middle, Greater or Ultimate, and the higher grades are rarer. Wings, pendants, rings, timed and bound items cannot take harmony.
- With three options of Greater grade or better, Refining Stones raise the item's bonus stage, up to 5, and each stage lowers its Strength and Agility requirement. Jerridon removes the options.
- Items with harmony options can be traded.
Physical
- Strength Stat Increase
- Agility Stat Increase
- Energy Stat Increase
- Attack Success Rate Increase
- Attack Power Increase
- Critical Damage Increase
- Excellent Damage Increase
- Skill Attack Power Increase
- Item Durability Increase
- 5% of Mana Converted to Attack
Magical
- Strength Stat Increase
- Agility Stat Increase
- Energy Stat Increase
- Attack Success Rate Increase
- Wizardry Attack Power Increase
- Critical Damage Increase
- Excellent Damage Increase
- Skill Attack Power Increase
- Item Durability Increase
- 5% of Mana Converted to Magic Attack Power
Defensive
- Vitality Stat Increase
- Defense Increase
- Maximum AG Increase
- Maximum HP Increase
- Maximum MP Increase
- Automatic Life Recovery Increase
- Automatic Mana Increase
- Damage Reduction Increase
- Item Durability Increase
- Convert 10% of Mana to Life
Books
- Strength Stat Increase
- Agility Stat Increase
- Energy Stat Increase
- Attack Success Rate Increase
- Curse Damage Increase
- Critical Damage Increase
- Excellent Damage Increase
- Skill Attack Power Increase
- Item Durability Increase
- Convert 5% of Mana to Curse Damage
Sockets
Socket items have up to five slots. Fill a slot with a seed sphere, made in the Chaos Machine from a seed and a sphere; the right combination of elements adds a bonus option. Jewels of Socket open more slots (see custom jewels).