When the player enters this card's password (80280944), it appears in the shop
While the front halves of these cards are fine, the reward for flashing them back is great enough that they see play despite their front halves (although this sometimes requires a specific deck or synergy, like Madness for Roar of the Wurm or Gifts Ungiven for Unburial Rites)
When you play anything but a land, you're forced to return a land back to your hand
That turns a popular card like Tireless ProvisionerTireless Provisioner into an outlet for getting three tokens anytime a land enters your board
Brawl Legal Vintage Legal Timeless Legal Commander Legal Pauper Not Legal Oathbreaker Legal Penny Not Legal Toolbox Buy This Card Notes and Rules Information for Traveling Chocobo: Traveling Chocobo lets you look at the top card of your library whenever you want (with one restrictionsee below), even if you don't have priority
Modern is too fast for that second side to matter much, so, like Bauble, Wraith finds itself relegated to decks that can abuse it in multiple ways