These is my sure investment:
$50 ? Magic The Gathering Wasteland
$100 ? Magic The Gathering Elspeth, Knight Errant (Foil)
$250 ? Magic The Gathering Tarmogoyf (Foil)
$500 ? Magic The Gathering Jace The Mindsculptor (Foil)
$1,000 ? Magic The Gathering Time Walk Alpha
$2500 ? Magic The Gathering Black Lotus Beta
$5000 ? Magic The Gathering Black Lotus Alpha
$50 ? Magic The Gathering Wasteland
$100 ? Magic The Gathering Elspeth, Knight Errant (Foil)
$250 ? Magic The Gathering Tarmogoyf (Foil)
$500 ? Magic The Gathering Jace The Mindsculptor (Foil)
$1,000 ? Magic The Gathering Time Walk Alpha
$2500 ? Magic The Gathering Black Lotus Beta
$5000 ? Magic The Gathering Black Lotus Alpha