As Herald's Horn enters the battlefield, choose a creature type. Creature spells you cast of the chosen type cost {1} less to cast. At the beginning of your upkeep, look at the top card of your library. If it's a creature card of the chosen type, you may reveal it and put it into your hand.
Near Mint - $3.90
Lightly Played - $3.10
Moderately Played - $2.70
Heavily Played - $2.40
Damaged - $2.00
Near Mint Spanish - $3.90
Lightly Played Spanish - $3.10
Moderately Played Spanish - $2.70
Heavily Played Spanish - $2.40
Damaged Spanish - $2.00