A quick question:

The necronomicon: Olaus wormius translation:

Action: Sacrifice attached character and shuffle The Necronomicon back into your deck to put into play all characters from your discard pile with less skill than the attached character.

Sarah Van Shaw

Response: After a character is put into play through a card effect, Sarah Van Shaw gets +2 skill until the end of the phase.

If I use the Necronomicon action to bring multiple characters into play, does Shaw get a +2 for each character or just once?

I believe it should be +2 for each

Thanks. I assumed the trigger was each character, but I needed to check.