Thunder Blast has a 35% chance to call down 5 Ionizing Strikes on affected targets. Each strike deals (150% of Attack power) Nature damage.
Ionizing Strikes deal 100% more damage and when you trigger Ionizing Strikes, you gain a charge of Thunder Blast and your next Thunder Blast deals 100% additional damage.
Slayer
Execute damage increased by 10% and Executes from Sudden Death have a 10% chance per stack of Overwhelmed on the target to trigger a Slayer’s Strike at 100% effectiveness.
Raging Blow damage increased by 10% and Raging Blow has a 2% chance per stack of Overwhelmed on the target to trigger Reap the Storm at 150% effectiveness.