As long as it's your turn, Radha, Heart of Keld has first strike. You may look at the top card of your library any time, and you may play lands from the top of your library. {4}{R}{G}: Radha gets +X/+X until end of turn, where X is the number of lands you control.
Near Mint - $1.000
Lightly Played - $900
Moderately Played - $700
Heavily Played - $600
Damaged - $600
Near Mint Spanish - $1.000
Lightly Played Spanish - $900
Moderately Played Spanish - $700
Heavily Played Spanish - $600
Damaged Spanish - $600
Foil Prices
Near Mint Foil - $900
Lightly Played Foil - $700
Moderately Played Foil - $700
Heavily Played Foil - $600
Damaged Foil - $500
Near Mint Foil Spanish - $900
Lightly Played Foil Spanish - $700
Moderately Played Foil Spanish - $700
Heavily Played Foil Spanish - $600
Damaged Foil Spanish - $500