At the beginning of your upkeep, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") {T}, Sacrifice three Clues: Search your library for a card, put that card into your hand, then shuffle.
Near Mint - $1.000
Lightly Played - $800
Moderately Played - $700
Heavily Played - $600
Damaged - $500
Near Mint Spanish - $1.000
Lightly Played Spanish - $800
Moderately Played Spanish - $700
Heavily Played Spanish - $600
Damaged Spanish - $500
Foil Prices
Near Mint Foil - $1.500
Lightly Played Foil - $1.200
Moderately Played Foil - $1.100
Heavily Played Foil - $900
Damaged Foil - $800
Near Mint Foil Spanish - $1.500
Lightly Played Foil Spanish - $1.200
Moderately Played Foil Spanish - $1.100
Heavily Played Foil Spanish - $900
Damaged Foil Spanish - $800