Eragon (DS): Clearing Sand Bridges in the Saphira Desert Event

In the Saphira desert segment, progress requires clearing sand bridges—darker mounds blocking the path. To destroy them:

1. Approach a sand bridge.
2. Target it with the L button.
3. Hold A button to charge Saphira's firebreath.
4. Release A when the meter fills to unleash the blast.

Enemies may attack during this process; counter with Saphira's claw/tail strikes or your own magic. Repeat at each bridge to advance.