Arcanist Skills -> Herald Of The Tome
Fulminating Rune is a Skill in The Elder Scrolls Online (ESO). This Skill belongs to the Arcanist Class and is located in the Herald Of The Tome Skill Line.
Cost: 3500 Magicka
Summon an explosive rune under an enemy that etches foes nearby with scrawled glyphs, dealing 4802 Magic Damage over 20 seconds. The rune lingers on the initial target for 6 seconds before detonating, dealing 1572 Frost Damage to enemies within 7 meters. Rune detonation cannot be primed with Fulminating Rune again for 6 seconds. Up to 3 allies near the initial target can activate the Runebreak synergy, dealing 3077 Frost Damage to enemies within 7 meters.
Deals additional area damage after a delay. Up to 3 allies can use the Runebreak synergy.