Reach Level 3 to learn Frost Nova, then practice using it 2 times against a Training Dummy.
Let's get some work done, shall we? As you grow in power, your connection to the arcane will deepen, granting you access to new spells. You'll see. Go, get some more experience, then come back and demonstrate what you've learned.
You will also receive:
- 125 experience
- 25 (or 60 if completed at level 90)
- 75 reputation with Undercity