Your search for "Argivian Blacksmith" revealed the following:
Argivian Blacksmith (ATQ) from Antiquities, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Kerstin Kaman Card Text:Tap to prevent up to 2 damage to target artifact creature.
Argivian Archaeologist (ATQ) from Antiquities, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Amy Weber Card Text:WW: Tap to bring one artifact from your graveyard to your hand.
Repentant Blacksmith (ARN) from Arabian Nights, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Drew Tucker Card Text:Protection from red