The Untouched Utopia

{t}Add: {w},{u},{r} or {g}.
Untounched Utopia enters tapped.

Avalanche - {w}{u}{r}{g} Exile Untouched Utopia:
Scry five then reveal the top five cards of your library. Place any lands revealed this way onto the battlefield tapped. Then you gain X life and target opponent loses X life where X was the number of lands that entered this way.