Look into the Abyss

As an additional cost to cast Look into the Abyss,
tap three target creatures you controll.
Choose one: creature three treasure tokens; or
search your library for up to three noncreature,
nonplaneswalker cards and put them into your
hand, or draw three cards.
Look into the abyss. - What will I see? - I don't know. Nobody Knows. But you will get out richer.....
in whatever sense...