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Mass Effect 3 Legendary Edition

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Defense Drone

Shane Williams

Defense Drone is a Power available to only Tali and Commander Shepard as a bonus power in Mass Effect 3. This drone can be activated alongside the Combat Drone and will stun some enemies with a shock attack.


Rank Upgrade Stats
1 Deploy this holographic drone to electrocute enemies within its firing range. Recharge Speed: 2.36 seconds, Drone Damage: 25, Range: 5 meters
2 Increase recharge speed by 25%. Recharge Speed: 2.15 seconds, Drone Damage: 25, Range: 5 meters
3 Increase damage by 30% Recharge Speed: 2.15 seconds, Damage: 32.50, Range: 5 meters
4 Duration: Increase duration by 100% or Range: Increase attack range by 40%. Recharge Speed: 2.15 seconds, Damage: 32.50, Range: 7 meters
5 Attack Rate: Increase drone’s attack rate by 50% or Damage & Range: Increase damage by 100% and Increase range by 60% Recharge Speed: 2.15 seconds, Damage: 57.50, Range: 8/10 meters
6 Incapacitate: Gain a 30% chance to knock down an electrocuted enemy or Chain Lightning: Damage up to 2 additional nearby targets. Recharge Speed: 2.15 seconds, Damage: 57.50, Range: 8/10 meters
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Guide Information
  • Publisher
    Electronic Arts
  • Platforms,
    PC, PS3, Wii U, XB 360
  • Genre
    Action RPG, Third-person shooter
  • Guide Release
    14 May 2021
  • Last Updated
    15 June 2022
    Version History
  • Guide Author
    Andrew Mills, Claire Farnworth

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For years, a lone soldier has told tales of the Reapers, of their return, of these sentient machines reaching out across the vastness of space, to harvest all sentient life. But the warnings were all for nothing. Until now. The Reapers have at last come to Earth and these warnings can no longer be ignored. You are Commander Shepard, the first human spectre and elite soldier of the Alliance, tasked with uniting the galaxy in the fight to stop the Reapers destroying everything you hold dear. In your hands lies the fate of the entire Milky Way but luckily, this time, you are no longer alone.

  • All side missions completed containing the included DLC.
  • Find every single weapon mod tucked away in the game.
  • In-depth look at the major choices and consequences of each.
  • Full details on all possible Romances.
  • Class builds to get the most out of your chosen class.
  • All Biotic Combos and Tech Bursts explained.
  • Details on every Power.
  • Builds for all squad mates.
  • Trophy/Achievement guide.

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