(edited by Kolinkar.4167)
Revenant Stance
You can pick 2 different Stances into combat (out of total 5). While in the combat you can swap between those 2 stances (swap has 10 second cooldown).
Unlike every other class, Revenant can not hand-pick utility/heal/elite skills. Once you choose your Stance, all your heal/utility/elite skills are automatically filled based on current stance. When you swap Stance, all your heal/utility/elite skills are swapped too.
Now the Energy. Again, unlike every other class revenant is blessed with double-gated skills. Think of it as Mana pool. Other classes have cooldowns on the skills. Revenant has cooldowns AND energy cost on most skills (not all). While out of combat your energy pool is set to 50%, while in the combat it will slowly fill up until it reaches 100%.
Rev has 2 type of skills:
1 – skills that have set energy cost. For example Sword 5 skill Grasping Shadow has 15 second cooldown and 15 energy cost. If your current energy level is below 15, you can not cast it, even if it’s out of cooldown.
2 – skills that you turn ON and while they are active, they constantly use energy. For example Vengeful Hammers skill from Legendary Dwarf Stance uses 7 energy per second while it is active. You can turn it off again to save energy or once you run out of energy, it will turn off automatically.
nooo don’t read anything!!!! just keep going and keep unlocking stuff, you get those skill slots from investing points the same way that you unlocked the stance