Stone Heart

You take reduced strike damage for a duration of time after entering or exiting earth attunement. Remaining effect duration is lost when exiting. — In-game description

Stone Heart

Specialization

Earth (trait list)

Tier

Grandmaster

Type

Major

Training cost

8 Hero points

Game link

API

API

“

Stone Heart

You take reduced strike damage for a duration of time after entering or exiting earth attunement.
Remaining effect duration is lost when exiting.

 Stone Heart: -40% Incoming Damage

 Duration on Entering: 4 seconds

 Duration on Entering: 20.5½ seconds

 Duration on Exiting: 2 seconds

 Duration on Exiting: 1 second

— In-game description

Mechanics

• Grants  Stone Heart on entering   Earth Attunement; then again for a shorter duration when exiting.
• Duration on Entering in PvP when using the Evoker specialization is reduced to 1 second.

Version history

For a detailed trait history, see here.

Patch	Changes
April 14, 2026	This trait no longer prevents critical hits and instead grants a large damage reduction. This damage reduction is reduced while specialized in Earth in PvP only.
January 22, 2026	Lowered the duration on entering from 2.5 seconds to 1 second when specialized in Earth Attunement in PvP only.
August 19, 2025	Reduced the duration on entering from 4 seconds to 2.5 seconds in PvP only.
May 02, 2023	Critical-hit immunity is now granted for a period of time when entering and exiting Earth Attunement, instead of always while attuned to earth.
June 23, 2015	Specialization update: Updated this trait to reflect the introduction of the specialization mechanic.
April 15, 2014	Stone Heart has been added to the game.