Daily Punch 5-8-24 Reactive Energy positive quality for Shadowrun 6th Ed

Block the pain!

Reactive Energy
You’ve gotten used to be hit hard, and after so much pain, you just get back into the game.
• Cost: 12 Karma
• Game Effect: When you are dealt enough damage to have a -2 penalty to all actions due to physical damage, you regain boxes of physical damage equal to your Body score. You can only due this once per 24 hours.

Thoughts?