Triggers immediately after battle start, permanently increasing self's attack speed by 45(75)%. Increases the damage of the first 2 attacks dealt to each enemy by 40(100)%. Every 2 basic attacks will additionally deal basic attack damage to up to 2 enemies within range (80(200) times, with independent calculations for hit and crit). Each kill permanently increases own physical attack by 0.8(2)% (for hero units, increases by 4(10)%), stackable. For every 5 enemy soldiers or 1 enemy hero defeated, triggers Revolver Barrage: deals basic attack damage 3(6) times in a row to the nearest enemy hero (cooldown 5 seconds, unused barrages are stored).