Dracula's Castle

{t}: Add {c}.
{t}, Pay 1 life: Add one mana of any color.
Spend this mana only to cast a Vampire spell.
{5}, {t}: Create a Blood token. This ability costs
{1} less to activate for each Vampire you
control. (It's an artifact with
"{1},{t}, Discard a card, Sacrifice this artifact:
Draw a card.")