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IO Undermined Defenses.png

Undermined Defenses is a Defense Debuff enhancement set in the Invention System. It is available in the 21-50 level range.

There are six enhancements in this set:

Only one of each of these types of enhancements may be slotted per power.

The following set bonuses apply when slotting more than one of the enhancements in this set into a single power:

  • Two enhancements improves the Damage of all your powers by 2%.
  • Three enhancements increases maximum Endurance by 1.8%.
  • Four enhancements improves the Accuracy of all your powers by 7%.
  • Five enhancements increases maximum Health by 1.5%.
  • Six enhancements increases Area Effect Defense by 2.5%.