Exclusive Artifact Guide
Volcanic Heart
Mythic•
Fighter•Updated November 13, 2025
Fighter•Updated November 13, 2025★★★★★
Artifact Story
Pulsing with hellfire fury, this molten relic was drawn from the core of the same infernal crucible in which Magmus was forged.
Level Progression
Each milestone shows the complete effect at that artifact level. Changed values are highlighted.
+Level 10
Increases each instance of Lava Flow’s DMG by 5% of the hero’s Max HP.
+Level 13
Increases each instance of Lava Flow’s DMG by 6% of the hero’s Max HP.
+Level 16
Increases each instance of Lava Flow’s DMG by 7% of the hero’s Max HP.
+Level 19
Increases each instance of Lava Flow’s DMG by 9% of the hero’s Max HP.
+Level 22
Increases each instance of Lava Flow’s DMG by 11% of the hero’s Max HP.
+Level 25
Increases each instance of Lava Flow’s DMG by 15% of the hero’s Max HP.
