How does the Feedback Loop card work in Gloomhaven?
You get to muddle the targets you moved through. In gloomhaven, the top and bottom halves of the card are separate, once you have chosen to use the bottom half of this card, you ignore the top half completely, this means you:


  Perform muddle, targeting all enemies you moved through.


With no other enhancements that would mean you have moved through up to two enemy occupied hexes, and back to your starting position in a triangle shaped movement.

This also does not change the targets of the card you chose to play the top half of. You can attack your freshly muddled targets by using this move, then another attack, but it will target as normal.