|Deal 11 physical damage to 5 foes and build 180 Kinetic Energy.|
|Tier 4 Major Upgrade:|
|Increases Attack Speed by 33% and adds a fourth hit to the combo. Each hit now builds 150 Kinetic Energy.|
|Tier 8 Major Upgrade:|
|Every third hit of Relentless Strikes grants Kinetic Boost for 3s.|
Kinetic Boost: Generate 10 Kinetic Energy every 0.25s.