Sword of the Meek is a rare Artifact — Equipment card from Double Masters (2XM), collector number 299. Current market price: $0.54 (foil $1.25), TCGplayer market prices via Scryfall.
Equipped creature gets +1/+2. Equip {2} Whenever a 1/1 creature you control enters, you may return this card from your graveyard to the battlefield, then attach it to that creature.