Each pillar represents a mastery which grants special items or benefits. One can only be claimed once [[the Player]] reaches a new mastery level. The masteries may be picked in any order. However, each mastery level after the first costs progressively more experience points to unlock. | Each pillar represents a mastery which grants special items or benefits. One can only be claimed once [[the Player]] reaches a new mastery level. The masteries may be picked in any order. However, each mastery level after the first costs progressively more experience points to unlock. |