Pokémon HeartGold & SoulSilver: Undaunted
HS—Undaunted
HeartGold & SoulSilver20102 sealed SKUsPokémon
- Released
- August 18, 2010
- Age
- 15 years, 9 months
- Era
- HeartGold & SoulSilver
- Franchise
- Pokémon
The third HGSS expansion. Espeon Prime, Umbreon Prime, and Mew Prime headline the chase lineup.