|The subject of this article was removed from World of Warcraft in patch 4.0.1.
- Rogues are always behind you or a step ahead.
Glyph of Vigor further increases its maximum Energy increase by another 10.
Nightslayer Armor, Gladiator's Vestments, Merciless Gladiator's Vestments, Vengeful Gladiator's Vestments, and Brutal Gladiator's Vestments each have a set bonus that increases their wearer's maximum Energy by 10, which can be stacked with Vigor and its glyph. An extra 10 or 20 energy is a serious advantage in any fight. If you know how to use it, you can be killer in PvP.
This talent loses its utility in raid pve where the fights can last for over 5 minutes, having 10 more energy at the very start won't add up to any amazing raid dps considering you're bound to burn and regenerate several thousand energy during the course of the encounter.