Quidditch World Cup

Quidditch World Cup enters the battlefield
tapped.
{t}: Add {g}.
As long as you control six or more lands, lands you control have "{t}: Add one mana of any color."
{w}{w}{u}{u}{b}{b}{r}{r}{g}{g}, {t}, Sacrifice Quidditch
World Cup: Search your library for any number
of God cards, put them onto the battlefield, then shuffle your library.