Skills and weaves are what make your character stronger and, potentially, unique. Each character has an innate talent in a skill and, for channelers, in a weave. These talents can be revealed at the questmaster for a cost of 1,000 quest points or can be found in the score page after extended level 250 if the character has the skill. If it is a skill that the character does not have, it will not be visible in the score page.
For more information on skill talents, follow this link.
The below section contains links to the skill trees for gaining skills and weaves. These are visible in game using gain browse <all|offensive|defensive|assassin|misc|channel|forms> [weaves|skills]