Windknight's Lot

Windknight's Lot enters the battlefield tapped.
Whenever you cycle or discard a card, you may
pay {1}. If you do, create a 2/2 black
Zombie token.
{t}: Add {b} to your mana pool.
The town was built in the middle ages as a practice
ground for the royal knights. Coal is excavated via an extensive railway system dug by prisoners.