Ben. Hero of the farm.

+2: Target farm animal gets 4/0 and gains vigilance and trample until end of turn.
-3: Look at the top 3 cards of youre library. You may put a farm animal card from amoung them to your hand. This creature cost 1 less to cast.
-12: You may put any number of farm animals on to the battlefeild. They gain haste, trample and vigilance.