Blackthorn Grove

Blackthorn Grove is an area of the dream tree of Tirna Fenn. It is being investigated by the Wild Hunt due to a Drust invasion. The high clay content soil of Blackthorn Grove is delicious challenge to Marasmius. Presumably, the Blackthorn spriggans invading the Gossamer Cliffs come from this grove. Given its appearance and similarity to both the Creeping Hive and Dusty Burrows and Gormhive, it was likely a gorm den before being overtaken by the Drust.