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 - £5.70
Lightly Played - £4.90
Moderately Played - £4.00
Heavily Played - £2.90
Damaged - £1.70
Near Mint Non English - £5.70
Lightly Played Non English - £4.90
Moderately Played Non English - £4.00
Heavily Played Non English - £2.90
Damaged Non English - £1.70