Also because most Seamus crews tend to take more then a few Belles and 'Lure' is still the best way to dissect an opponents crew. Pandora, like all Neverborn, feels the death of every minion.
Oh and can't stress enough the need for taking a Hanged. 'Whisper..' on a Doppelganger, Lelu or Lilitu will reduce a Pandora player to tears.