History of Alchemical Etchings

Alchemical Etchings is the Exotic intrinsic perk of Lunafaction Boots, a Warlock Exotic leg armor. It increases hip-fire range and accuracy for Primary ammo weapons. Rift abilities gain the added ability to increase weapon reload speed, and Empowering Rift makes weapons effective over longer ranges.

Acquisition

Lunafaction Boots can drop from an Exotic Engram and are occasionally sold by Xûr for 23 Legendary Shards.