Items can now be enhanced up to +15. Success rates:

• +10 and +11 — 50%
• +12 and +13 — 45%
• +14 and +15 — 10%, the item is destroyed on failure

Luck adds 25%. At +14 and +15 the item gains an extra option, and its strength depends on the grade.

Other changes in this patch:

• Jewel of Luck — adds Luck to any item, 50% chance
• Jewel of Goldsmith — jewelry up to +12, 85% chance
• Jewel of Ancient Harmony — maximum harmony option, 100% chance
• Harmony options give more than before
• Two-handed swords block hits, the chance is 16% of the grade
• Daggers parry: with two, 5% of their combined grades; with one, 2% of its grade
• Rings and pendants give elemental resistances and weaknesses