The role of the individual is defined as the main design Diablo 3 one of the goals. Players have a wide variety of ways to custom designed your role, including Passive Skills,

Enhancements,Gem, Armor, Weapon, Dye, Skills  and we are going to mention the contents: Runestone

Every profession has more than 20 kinds of skills, a player can use the same time of six. The main function of the skills is to allow players to special attacks or cast spells, but also have

defense skill, summoning type skills, or through the fast moving trap skill and escape from mechanism to on the battlefield shuttle. These skills that players appeared in protecting the

asylum and fight against the demon invasion process, there is always a variety of options, and stone of runes, can change the skills rules and visual effect, for the player to provide further

individual choice.

You can open the UI, the rune stay in your each skill. This rune for special effect will be through skills bubble suspended box (tooltip)) describe them.
Demand level

The kinds:

Each level of Runestone all need players to a certain level just can use, 55 after level will be able to use all the Runestone. The following is a level corresponding list:

Level 1: the demand level 14 role

Level 2: demand role level 21

Level 3: the demand level 27 role

Level 4: demand role level 35

Level 5: the demand level and role

Level 6: the demand level 50 role

Level 7: demand character level 55