Just like the player, she has also fallen in BB Bandit Snivels' trap. After you help her escape, you can lead her out of the Digadigamid and receive her assistance in saving the Digadig Tribe's treasures. She is the Level 3 Master, and in her level-up battles she uses a U-Raptor, a Lexo, and a Nychus.
Nevada holds the Goldonite, one of the three items Dr. Diggins needs to complete his time machine. She can be found in the deepest part of the Digadigamid, where she agrees to hand over the part if the Hero can defeat her in a Fossil Battle. Once the time machine subquest is complete, the Hero can battle her here at any time.
Fossil Stadium - Vivosaur Island: The Level 3 Level-Up Battle is fought against Nevada.
Digadigamid 4F - Vivosaur Island: The Hero battles Nevada for the Goldonite, a power-packed golden ammonite fossil needed for Dr. Diggins' time machine.
Digadigamid 4F - Vivosaur Island: Once the time machine has been completed, the Hero can return to the Digadigamid at any time to battle Nevada.
- Her name is probably a play on "Indiana Jones." Her whip supports this.