Defeating better monsters increases the strength of the items that can be obtained from them.
Item will be unidentified if you want to see what attributes an item has, you must use it on it Scroll of Identifications. This NPC sell scrolls Andromida NPC Location
Gold, experience also increases with the level of monsters.
Each time we acquire an item, its attributes are randomly selected, such as:
Upgrade Level - [ +15 ] We raise this level with Upgrade Crystal [ Each level increase Attack, Armor or Defense of item ]
Quality - [ 1% - 50% ] [ Increase values of attributes ]
Ancient - increased basic attack, armor or defense of item Ancient 4%, Primal Ancient 7% and Eternal 10%.
Rarity - the better the rarity, the more slots the item has and its attributes are increased.
COMMON Slots (1) Attribute values increased by 0%
RARE Slots (2) Attribute values increased by 5%
EPIC Slots (3) Attribute values increased by 10%
LEGENDARY Slots (4) Attribute values increased by 20%
HEROIC Slots (5) Attribute values increased by 30%
MYTHIC Slots (6) Attribute values increased by 50%
DIVINE Slots (7) Attribute values increased by 200%