Arachnus Spinner is a rare Creature — Spider card from Magic 2012 (M12), collector number 162. Current market price: $0.19 (foil $0.20), TCGplayer market prices via Scryfall.
Reach Tap an untapped Spider you control: Search your graveyard and/or library for a card named Arachnus Web and put it onto the battlefield attached to target creature. If you search your library this way, shuffle.