Your search for "Duskmantle Guildmage 158" revealed the following:
Duskmantle Guildmage (GTC) from Gatecrash, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Slawomir Maniak Card Text:1UB: Whenever a card is put into an opponent's graveyard from anywhere this turn, that player loses 1 life.2UB: Target player puts...
Duskmantle Guildmage (Foil) (GTC) from Gatecrash, available at 401 Games Canada. Rarity: Uncommon Finish: Foil Artist: Slawomir Maniak Card Text:1UB: Whenever a card is put into an opponent's graveyard from anywhere this turn, that player loses 1 life.2UB: Target player...