Arcane Barrage has a 1% chance per stack of Arcane Salvo consumed to replace your next Arcane Blast with Prismatic Bolt. Prismatic Bolt Devastates the target with overwhelming energy, dealing 16,648 Arcane damage to them and 10,595 Arcane damage to other nearby enemies. Damage reduced beyond 5 targets. Generates 4 Arcane Charges.