The Landforge

{t}, {3}: Create a blue Island land token with
''{t}: Add {u}'' or a green Fores land token with
''{t}: Add {g}''
{t}, {10}: Search your library for up to ten Forests
or Islands. Put them onto the battlefield under
your control. Then, shuffle your library.
All the islands, mountain ranges, seas, and rivers are
born there.