Each item can have slots - the amount is dependent upon the level of Path of exile currency the item in addition to its own type. There are just two attributes of these nests here. They are able to have 4 distinct colors. Green, blue and red, in which you may put skill stones of the very same colours, or white, where you can put any stone.

The second thing is that the relations between the sockets. The sockets can be liberated, but they can be linked by means of chains with each other. The second option is more desirable since it allows you to combine skill stones together with assistance stones - the gain added bonuses. Choice of abilities and their combinations is among the items in Path of Exile.

Will continue to rise as more animals are killed. Thanks to this it is likely to raise their levels even without the need to use skills - they want is to be available.

The Amount of their color sockets and relations can be changed using several items, namely:

Jeweller's Orb - lets you re-draw the amount of sockets in an object, reducing or increasing it. You will not be able to use that thing, In case the number of slots is the maximum for a given item. Chromatic Orb - allows you to modify all of the sockets in the item's colours. Orb of Fusing - allows you eliminating them adding new ones. Vaal Orb - a product which allows an item to buy POE currency be modified by you randomly and use the Corrupted parameter.