Aardegoyf

At the beginning of your upkeep, if you have five or more basic land types among lands in your graveyard, pay {1}.
Aardegoyf's power is equal to the number of basic land types among lands in your graveyard and it's toughness is equal to that number plus
one.
Most beings that live will die. But the earth doesn't die, and neither does the Aardegoyf.