New killer perk - Greed Snare
Something along the lines of trapping treasure chests. I know they can be added or subtracted from a match due to offerings but if I'm not mistaken there are usually 2-3 scattered around the map not counting the basement ones. I think killers should get a perk to mess with them. Similar to Haunted Ground maybe the unlucky survivor will get the exposed effect or become injured by the booby trap chest. I just think it's time to look into chests since almost all other aspects of the map can be affected by killer perks or add-ons.