This is a up-to-date Destruction Warlock Rotation for patch 5.2. If you have any questions or suggestions on the rotation, please let me know.
Note: This is just your basic rotation. For more advanced
Click Here for a Addon with Pre-Made 5.2 Rotations
You should be casting this as often as you can.
Cast whenever you get Burning Embers. Unless you have 3 Backdraft charges, it’s way more efficient to use the charges for Incinerate.
Cast, and make sure it’s always up.
Start casting to build up those Burning Embers.
When target is at 20% start using Shadowburn instead of Chaos Bolt.
Keep up your rotation on at least one enemy, so you can continue to build up Burning Embers.
Fire and Brimstone/Immolate
Get at least ten Burning Embers, then cast Fire and Brimstone, followed by a Immolate. This will apply Immolate to all targets.
Rain of Fire
Cast as much as you can.
If you’re still having trouble figuring out your Rotation or need a more advanced one, then check out the addon I use called Edge. It will show you how to set-up your talents, what glyphs to use, and detailed rotations for leveling, pvp, and raiding.