| Category | Resources |
| Type | stone |
| Source | The Deafening |
Dotted with specks of crystal, Echo Stones are rock formations that amplify the ambient sound around them. A one-pound rock affects an area with a 2-foot diameter, while a ten-pound rock would amplify the sounds within a 20-foot radius. This causes all sounds to be increased by 50%, transforming a whisper into audible speech and transforming yelling into the crack of lightning. Echo Stone is commonly employed as a detection measure in vaults, palaces, and other areas requiring security from stealthy or invisible intruders.
At the northern extremity of Shadow Rift lies a locale known as The Deafening. This region hosts the largest salt repository for hundreds of leagues, and is further encircled by countless echo stones. Compounding the challenges, a towering waterfall cascades a staggering 2,200 feet, necessitating specialized equipment to prevent the loss of one's auditory faculties.