Each Vampire creature card you own that isn't on the battlefield has madness. The madness cost is equal to its mana cost. (If you discard a card with madness, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)
![Falkenrath Gorger [Innistrad Remastered]](http://www.cardmerchanttakapuna.co.nz/cdn/shop/files/faf9490b-70d4-5faa-9d7b-ac7e029faa94.png?v=1738125283&width=1445)