+1: Search your library for a Swamp card, reveal it, put it into your hand, then shuffle. −3: Target creature gets +X/+X or -X/-X until end of turn, where X is the number of Swamps you control. −6: You get an emblem with "Swamps you control have '{T}: Add {B}{B}{B}{B}.'"
NM-Mint - $20.20
Lightly Played - $19.20
Moderately Played - $18.20
Heavily Played - $16.20
Damaged - $13.20
NM-Mint Non English - $20.20
Lightly Played Non English - $19.20
Moderately Played Non English - $18.20
Heavily Played Non English - $16.20
Damaged Non English - $13.20
Foil Prices
NM-Mint Foil - $21.90
Lightly Played Foil - $20.80
Moderately Played Foil - $19.70
Heavily Played Foil - $17.50
Damaged Foil - $14.20
NM-Mint Foil Non English - $21.90
Lightly Played Foil Non English - $20.80
Moderately Played Foil Non English - $19.70
Heavily Played Foil Non English - $17.50
Damaged Foil Non English - $14.20