Lock and Load is a rare Sorcery card from Outlaws of Thunder Junction Commander (OTC), collector number 15. Current market price: $1.15, TCGplayer market prices via Scryfall.
Draw a card, then draw a card for each other instant and sorcery spell you've cast this turn. Plot {3}{U} (You may pay {3}{U} and exile this card from your hand. Cast it as a sorcery on a later turn without paying its mana cost. Plot only as a sorcery.)