Gain power by maxing out talents.
Talent capstones allow you to gain incredible bonuses for investing multiple Talent Essences into the same talent. These bonuses range from extra damage to entirely new effects or components. Check out the full article for more details, and find ways to customize your Hero even further on Ascension: Classless WoW.
Check out the full article here: http://project-ascension.com/news/view/212
Ascension invites you to rekindle the magic of adventuring through Azeroth like never before–with one incredible twist: this time, your adventure is classless. Choose from any ability and spell in the game, pick any talent from any tree, and access Rage, Energy, and Mana all at once on a single character. Let your imagination run wild as you live your class fantasy, forge your custom Hero, and explore the world completely free from the restrictions of class.
A new adventure awaits.