A fast-moving Plasma Arc. Upgrading increases damage the longer it travels and explosion radius.

• Effect 1
  Lvl 1: Increases the projectile speed of Plasma Arc by 15%.
  Lvl 2: Increases the projectile speed of Plasma Arc by 20%.
  Lvl 3: Increases the projectile speed of Plasma Arc by 25%.
  Lvl 4: Increases the projectile speed of Plasma Arc by 30%.
  Lvl 5: Increases the projectile speed of Plasma Arc by 40%.
• Effect 2
  Lvl 1: Increases the explosion damage bonus for distance traveled to 11.5%
  Lvl 2: Increases the explosion damage bonus for distance traveled to 13%
  Lvl 3: Increases the explosion damage bonus for distance traveled to 14.5%
  Lvl 4: Increases the explosion damage bonus for distance traveled to 16%
• Effect 3
  Lvl 1: Increases the explosion radius by 30%
  Lvl 2: Increases the explosion radius by 50%