Offensive items boost your damage output in various ways. Glasses (+Crit Chance) and Scope (+Crit Damage) are great for critical hit builds. Power Generator (+Damage) provides a flat damage boost. Shredder (+Attack Speed) increases your firing rate. Items like Explosive Rounds (+Explosion Damage) or Poison Gland (+Poison Damage) add secondary damage effects. Legendary offensive items such as Minigun (if you don't have one) or Plasma Gun (if you don't have one) can provide massive damage spikes. Balance these with defensive items to ensure you can survive long enough to deal damage.
