Ranged or melee?

If Melee, it's been suggested that a DH would make a great Tempest, so grab any Tempest build and go with that. Stealthy + a Dex build is a natural combo. (Adding some Rogue in for Assassinate would be a natural combo if you were open to multiclass, just sayin'.)

Similar w/ Ranged, but remember DH Assassinate bonuses are melee-only. SA still works.

Either way, if you want to Trap you'll want to start with a high Int and maintain that via gearing (or just make it an Int build, that works too, but differently).

Here are some more theory-crafting thoughts: https://forums.ddo.com/forums/showth...=1#post6565106