Prismatic Void

{t}, Exile a land you control: add {1} of any color,
then add {1} of any other color, then add {1} of
any color that has not been previously selected.
{t}, Pay 1 life for every land that has been exiled
with Prismatic Void, Exile Prismatic Void: Return
all lands that have been exiled with Prismatic
Void to the battlefield tapped.
A deck can have no more than 2 manifolds.