|Hero|| Tychus, Swann, Tassadar, |
|Description||Let the power lines flow through you and become the ultimate embodiment of true energy.|
|Effects|| energy restore|
shield restore delay
This mastery will increase your energy regen and maximum energy. In the current state of the game, this mastery is only really useful early on (at level 20) for Swann and Tassadar, as the other heroes have much stronger masteries to pick from. This mastery is very good in the late game for the remaining heroes, as it allows more abilities to be used.