How to get the Mystical Gem and where to use it

Tracks

Rank	Loved	Track name	Buy	Options	Listeners
1	Love this track	Intro	Loading	Love this track Set track as current obsession Get track Loading	7 listeners
2	Love this track	Mystical Gem Door	Loading	Love this track Set track as current obsession Get track Loading	6 listeners
3	Love this track	Game Start	Loading	Love this track Set track as current obsession Get track Loading	6 listeners
4	Love this track	My Broken Gear	Loading	Love this track Set track as current obsession Get track Loading	5 listeners