

Dynamo Field and Overload (Aegis) make a devastating combo with Onslaught, but will require you to neglect your passives to get them up to speed. You should now be able to start maxing your passives, or the Onslaught/Dynamo Field/Overload combo, depending on what you let fall behind in the earlier levels. You can start funneling some points into Coup de Grace (Blitz), and if you find yourself dying a lot, some survivability skills like Charge Domination and Bulwark (Construction), or Aegis of Fate (Aegis).

Emberquake (Blitz) is always tempting, of course, and layers well with your other AoE attacks as it does not consume charge. Just be sure you have the mana to support it. Tremor (Aegis) is also a less all-or-nothing alternative to Overload, but I would not recommend taking both.

