Zirda, Crypt Inquisitor

Magecraft - Whenever you cast or copy an instant
or sorcery spell, you may exile a land card from
your graveyard.
{r}{w}, {t}: Target land you control becomes an artifact creature with "This creature's power and toughness are equal to the number of lands you
own in exile." It's still a land.
"I already looted that one."