Power Tempest has a low learning curve with a lot of small tricks to increase your DPS and is currently a very viable build on big and medium hitboxes.
This build is rather beginner friendly and can be picked up rather quickly. Mastery of precasting and will help you greatly.
If you want to provide more support for your squad, you can use and off 
Cooldown.
This build requires , if your subgroup does not have access to you will need to take:
Click on the boss icons to go to the raid guide!
| Attunement | Skills |
|---|---|
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| | | Auto Attack Chain | | | |
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| | | Auto Attack Chain | | | |
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While the basic Power Tempest rotation is quite easy, the fast attunement swapping to adds another layer of difficulty and can easily turn out to be a DPS loss if you aren't fast enough. If you don't feel comfortable with fast attunement swapping, you can simply skip the part.
Use off cooldown.
There is a small window of time after you have cast and gone back from to where you have the 10% modifier from overloading as well as the 250 
Ferocity from the buff. You want to use your most damaging skills, such as or in that window whenever possible.
Tempest Power