I doubt this could be classified as a bug, but shouldn’t the trait Cantrip Mastery (-20% reduced cool down on cantrips) reduce the internal cool down of Earth’s Embrace (proc Armor of Earth at 50% health)? Currently, it’s set at 90 seconds.
Diotima of Mantinea, r65 Elementalist
Vovin, r65 Warrior
Guild: V A E V I C T I S [HEX]