In Path of Exile, as in Path of exile currency many hack and slash games, things - in this instance armor and weapon elements - could have slots. This is where the differences begin - in Path of Exile, you don't set stones that increase their parameters, but skill stones that allow characters to use active abilities.It works on precisely the same principle as from the old Final Fantasy VII. The player places a skill stone in the slotmachine, then puts the item on the personality to be able to use the ability associated with the rock.
Each item can have many slots - that the amount depends on the item's level in addition to its type. Gloves, boots and helmets may have from 1 to 4 sockets, one-handed firearms and protects from 1 to 3, and two-handed firearms and chest armor from 1 to as many as 6 vacancies. There are just two characteristics of the nests here. First, they are able to have 4 distinct colors. Green, blue and red, in which you white, where you can place any stone, or may place skill stones of the very same colors.
The second issue is that the relations between the sockets. The sockets may be liberated, but they can be connected by means of chains that are characteristic with each other. The second solution is more desirable because it allows you to buy POE chaos orbs combine ability stones with support stones - the former gain added bonuses thanks to the latter. Appropriate choice of abilities and their mixtures is one of the most important things in Path of Exile.