Your main source of damage is Arcane Blast and Barrage, while your filler damage is Missiles, Ring of Fire, and Orb. A starting rotation could be:
- Cast Mass Evocation, as it doesn't break your stacks.
- Surge of Power to give you full stacks.
- Consume your Missiles for the increased 20 damage on Arcane Blast.
- Double Blast, Mirage Orb, Barrage, Orb.
- During downtimes, consume clear castings, Ice Floes, and Arcane Blasts to consume the stacks.
- Throw another Surge of Power to get the stacks back.
- Use Radiant Spark just to get some nice filler damage in.
- Reapply Mage and Palmer.
- Consume Missiles, Ice Floes, and Arcane Blasts.
- Reapply Surge of Power.
- During downtime, kite and Spell Steal barriers.
Feral Druid Guide