This build works very nicely for most veteran dungeons and trials, with decent DPS output.

Gear (5L, 1M, 1H; all with magicka enchantments):
5x Julianos (all Divines)
1x Molag Kena shoulder (Impenetrable)
1x Torug's Pact (Divines)

Jewellery:
3x Willpower (all Arcane with spell damage enchantments)

Weapons:
1x Torug's Pact destruction staff (Nirnhoned, fire damage)
2x Torug's Pact swords (Nirnhoned, fire and irresistible damage)

Damage strategies:

- Always keep the Igneous Weapons/Molten Armaments buff on.
- For mobs: Draw Essence + Burning Talons, and Standard of Might for too much trash.
- Single target DPS rotation: Igneous Weapons, Elemental Drain, Engulfing Flames, Burning Embers, and 5-7 Molten Whips until the DoTs run out. Repeat.

Alternative skills:
- Eruption, Fire Clench (for ranged damage), Fire Ring.