Overgrown Chimney

Overgrown Chimney enters the battlefield tapped with a Growth counter on it.
{r}{r}{t}: Remove a growth counter from Overgrown Chimney.
{t}: Add {g}
{t}: Add one mana of any color. Activate this ability only if there are no growth counters on Overgrown Chimney.
Burn it to the ocean. All of it. -Rachel, Grand Pastor