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 - $3.25
Lightly Played - $3.00
Moderately Played - $2.50
Heavily Played - $2.00
Damaged - $1.75
Near Mint Non-English - $3.25
Lightly Played Non-English - $3.00
Moderately Played Non-English - $2.50
Heavily Played Non-English - $2.00
Damaged Non-English - $1.75