I made this build use Dual Wield and Bow because I think it's fun. Keep in mind you could swap out the Bow for a Destruction Staff (replace Endless Hail with Elemental Blockade) or 2H (replace Endless Hail with Crit Charge), but remember to keep the weapon trait and enchant the same.
There might be a lot of pets all over the place, but there's still a lot to do from a rotation perspective. This build does also require light attack weaving to get good results. The rotation should look something like this:
- Use 1st 3 abilities on backbar (Endless Hail, Skeletal Archer, Growing Swarm)
- Swap to frontbar
- Use Blastbones
- Use Detonating Siphon (note at the start of combat you won't have a body yet, so you'll skip this the first time)
- Use Cutting Dive
- Continue using Blastbones whenever available * and Cutting Dive/Ultimate in the meantime until Endless Hail ends.
- Once Endless Hail ends, swap to backbar and repeat.
* While testing on a dummy Blastbones was usable every 3rd cast (BB → CD → CD → BB → etc.) which made the rhythm easy to learn, but this may vary depending on distance to the enemy or other factors. Keep an eye on the skill bar and continue using Cutting Dive/etc. until Blastbones is no longer greyed out.