Ellywick Tumblestrum - Borderless (AFR) from Adventures in the Forgotten Realms, available at 401 Games Canada.

• Rarity: Mythic Rare
• Finish: Normal
• Artist: Steve Prescott
• Card Text:
  [+1]: Venture into the dungeon.
  [-2]: Look at the top six cards of your library. You may reveal a creature card from among the and put it into your hand. If it's legendary, you gain 3 life. Put the rest on the bottom of your library in a random order.
  [-7]: You get an emblem with "Creatures you control have trample and haste and get +2/+2 for each differently named dungeon you've completed.