Lydia Frye can't be blocked by creatures with power 3 or greater. At the beginning of your end step, surveil X, where X is the number of tapped Assassins you control. (Look at the top X cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.)
NM-Mint - $0.10
Lightly Played - $0.10
Moderately Played - $0.10
Heavily Played - $0.10
Damaged - $0.10
NM-Mint Non English - $0.10
Lightly Played Non English - $0.10
Moderately Played Non English - $0.10
Heavily Played Non English - $0.10
Damaged Non English - $0.10
Foil Prices
NM-Mint Foil - $0.20
Lightly Played Foil - $0.10
Moderately Played Foil - $0.10
Heavily Played Foil - $0.10
Damaged Foil - $0.10
NM-Mint Foil Non English - $0.20
Lightly Played Foil Non English - $0.10
Moderately Played Foil Non English - $0.10
Heavily Played Foil Non English - $0.10
Damaged Foil Non English - $0.10