As an additional cost to cast this spell, sacrifice a green creature. Search your library for a green creature card and put it onto the battlefield. Then shuffle your library.
. . . but the price of Mangara's freedom was Asmira's life.
Near Mint - $20.90
Lightly Played - $17.80
Moderately Played - $12.60
Heavily Played - $8.40
Damaged - $4.20
Near Mint French - $20.90
Lightly Played French - $17.80
Moderately Played French - $12.60
Heavily Played French - $8.40
Damaged French - $4.20