You may look at the top card of your library any time.
You may play lands and cast spells from the top of your library. If you cast a spell this way, pay life equal to its mana value rather than pay its mana cost.
{T}, Sacrifice ten nonland permanents: Each opponent loses 10 life.
Near Mint - $15.40
Lightly Played - $12.40
Moderately Played - $10.80
Heavily Played - $9.30
Damaged - $7.70
Near Mint Spanish - $15.40
Lightly Played Spanish - $12.40
Moderately Played Spanish - $10.80
Heavily Played Spanish - $9.30
Damaged Spanish - $7.70
Foil Prices
Near Mint Foil - $17.40
Lightly Played Foil - $13.90
Moderately Played Foil - $12.20
Heavily Played Foil - $10.40
Damaged Foil - $8.70
Near Mint Foil Spanish - $17.40
Lightly Played Foil Spanish - $13.90
Moderately Played Foil Spanish - $12.20
Heavily Played Foil Spanish - $10.40
Damaged Foil Spanish - $8.70