Generate 12% of your Ammo for each unique enemy hit by Shock Pulse.
Level 2
Thunderlord
Weapon
Increase your maximum Ammo by 30%.
Level 3
Arc Lightning
Shock Pulse
Increase the Chain range of Shock Pulse by 40%.
Level 5
Maelstrom
Shock Pulse
Increase the damage of Lightning Staff to 70, your weapon shots reduce the Cooldown of Shock Pulse by 0.5s, and Shock Pulse chains 4 additional times. Surgery (+10% Damage)