Information for Pokémon HeartGold and Pokémon SoulSilver versions, released in 2010, including gym leader and Elite 4 Pokémon.
20+] Pokémon: HeartGold And SoulSilver Wallpapers
HeartGold/SoulSilver Game Box CartVault
10 Reasons Why HeartGold And SoulSilver Are The Best Pokémon Games
Pokemon HeartGold and SoulSilver Switch Ports Have One Big Problem
Pokémon Crystal is Better Than Pokémon Heartgold/Soulsilver
Pokémon HeartGold/SoulSilver - Twitch
Pokémon HeartGold Version and Pokémon SoulSilver Version, Pokémon Wiki
Almost all of the HeartGold/SoulSilver -era artwork featuring a pokemon that evolves with the help of an item has that item featured in the artwork! : r/PokemonTCG
Pokemon HeartGold and SoulSilver - how to articles from wikiHow
Pokémon HeartGold and SoulSilver Versions - Bulbapedia, the community-driven Pokémon encyclopedia