+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 - $13.90
Lightly Played - $12.60
Moderately Played - $11.20
Heavily Played - $9.80
Damaged - $7.00
NM-Mint Non English - $13.90
Lightly Played Non English - $12.60
Moderately Played Non English - $11.20
Heavily Played Non English - $9.80
Damaged Non English - $7.00
Foil Prices
NM-Mint Foil - $15.70
Lightly Played Foil - $14.10
Moderately Played Foil - $12.60
Heavily Played Foil - $11.00
Damaged Foil - $7.90
NM-Mint Foil Non English - $15.70
Lightly Played Foil Non English - $14.10
Moderately Played Foil Non English - $12.60
Heavily Played Foil Non English - $11.00
Damaged Foil Non English - $7.90