At the beginning of your end step, manifest the top card of your library. (Put it onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.) Sacrifice Whisperwood Elemental: Until end of turn, face-up nontoken creatures you control gain "When this creature dies, manifest the top card of your library."
Near Mint - $1.300
Lightly Played - $1.100
Moderately Played - $900
Heavily Played - $800
Damaged - $700
Near Mint Spanish - $1.300
Lightly Played Spanish - $1.100
Moderately Played Spanish - $900
Heavily Played Spanish - $800
Damaged Spanish - $700
Foil Prices
Near Mint Foil - $4.000
Lightly Played Foil - $3.200
Moderately Played Foil - $2.800
Heavily Played Foil - $2.400
Damaged Foil - $2.000
Near Mint Foil Spanish - $4.000
Lightly Played Foil Spanish - $3.200
Moderately Played Foil Spanish - $2.800
Heavily Played Foil Spanish - $2.400
Damaged Foil Spanish - $2.000