Drone Factory

{t}: Add 1 mana of any color to your mana pool. If you played a Drone this turn, place a 2/1 Drone on the field.
{3}{t}: Place X number of 2/2 Drones on the field, where X is the number of Drones in your graveyard.
The Factory is capable of constructing upwards of 200,000 Drones a day. It can construct any number of supplies for those Drones along with them. All at minimum capacity.