Buzz Axe Rampage

 is Krieg's action skill. When used, Krieg puts away his weapon and takes out a buzz axe, and gains increases melee damage and movement speed. Each time he kills an enemy, he gains full health. By holding aim (default), he takes aim with his buzz axe, and throws it with a parabolic trajectory with fire (default). Being damaged decreases Buzz Axe Rampage's cooldown, but taking damage to shields is less effective than to health.

Effects

 * 500% base melee damage
 * Increased movement speed
 * Full health on kill
 * Max base cooldown: 120 seconds
 * Base duration: 16 seconds
 * -1 second cooldown for every 3.5% of base health lost
 * cooldown reduction is 1/4 as effective for shield damage