When Archaeomancer's Map enters the battlefield, search your library for up to two basic Plains cards, reveal them, put them into your hand, then shuffle. Whenever a land enters the battlefield under an opponent's control, if that player controls more lands than you, you may put a land card from your hand onto the battlefield.
Near Mint - $2,000
Lightly Played - $1,600
Moderately Played - $1,400
Heavily Played - $1,200
Damaged - $1,000
Near Mint Spanish - $2,000
Lightly Played Spanish - $1,600
Moderately Played Spanish - $1,400
Heavily Played Spanish - $1,200
Damaged Spanish - $1,000