Decaying Science Land

{t}: Add {g}.
{t}: Add{u}. Put a decay counter on Decaying Science Land.
If there are 3 or more decay counters on Decaying Science Land, put Decaying Science Land in your graveyard.
When Decaying Science Land is put into your graveyard from anywhere, you may search your library for a basic land card. If you do, shuffle your library.
They say too much science can rot the mind.