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 - $18.80
Lightly Played - $15.10
Moderately Played - $13.20
Heavily Played - $11.30
Damaged - $9.40
Near Mint Spanish - $18.80
Lightly Played Spanish - $15.10
Moderately Played Spanish - $13.20
Heavily Played Spanish - $11.30
Damaged Spanish - $9.40
Foil Prices
Near Mint Foil - $20.50
Lightly Played Foil - $16.40
Moderately Played Foil - $14.40
Heavily Played Foil - $12.30
Damaged Foil - $10.30
Near Mint Foil Spanish - $20.50
Lightly Played Foil Spanish - $16.40
Moderately Played Foil Spanish - $14.40
Heavily Played Foil Spanish - $12.30
Damaged Foil Spanish - $10.30