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 - $22.30
Lightly Played - $20.10
Played - $15.60
Heavily Played - $13.40
Damaged - $11.20
Near Mint Non-English - $22.30
Lightly Played Non-English - $20.10
Played Non-English - $15.60
Heavily Played Non-English - $13.40
Damaged Non-English - $11.20