Feat

Feat definition and classification
A feat is a specialized skill set which helps to define the character. There are many ways of classification.
 * A feat can either be an active feat which needs to be activated by the player or is a passive feat which is always on.
 * Some of active feats are toggled use, and toggle feats can further be classified as active stances or metamagics.
 * A feat can either be purchased or be acquired without spending a feat slot.
 * Each class has its own set of class feats/abilities, and in addition, some classes get additional feat slots as a class bonus.
 * Almost all racial feats are free, with some exceptions;
 * Warforged body feats
 * Dragonmarks