Each of your opponent's Crime Lords and Pirates gets Accuracy -1.
One of your other units in the Character arena gets "You may attach Equipment to this unit without paying the equip costs." until end of turn. Play only during your build step.
Keywords
Accuracy
Accuracy X/-X: A cumulative, static ability that means, "Add X to each of this unit’s attack dice." and "Subtract X from each of this unit’s attack dice." respectively. Accuracy can’t alter "natural" rolls to affect Critical Hit, Fury, or Parry, but it can affect your chance against Armor. If a unit gets the Accuracy ability after you roll attack dice, it's too late to affect the hits.