Black Gem

Black Gem is a type of fungal mushroom native to the New World.

Description
On his visits to Arwintar, Pe Riyuro would bring this item for Jircniv Rune Farlord El Nix.

Appearance
These mushrooms are known to be fragrant and plump.

Abilities
While the overall benefits of Black Gem are unknown, though it is regarded as a luxury item.

Trivia

 * Judging by their description, it’s possible they are similar to truffles which are also known as black diamonds.