Skill description
Sap an enemy's agility and wrack them with pain, dealing 1199 Magic Damage and an additional 4350 Magic Damage over 20 seconds, immobilizing them for 2 seconds, and reducing their movement speed by 30% for 4 seconds.
New effect
Converts some of the damage over time into more up front damage, immobilizes the enemy on impact, and reduces the cost.
ESO Skillbook