'Orrible Gitz

GRETCHIN CORE units only. The selected unit gains the 'ORRIBLE GITZ keyword and the following ability:

'Orrible Gitz: An 'ORRIBLE GITZ unit gains the Objective Secured ability (this ability is described in the Warhammer 40,000 Core Book). While any other unit (excluding RUNTHERD units) is within 3" of any 'ORRIBLE GITZ units, each time a model in that unit makes a ranged attack, subtract 1 from that attack's hit roll.