Forgotten Nightmare was a card-based multi-player event where players completed a few goals to unlock a new card (Uchtul). After players completed all the goals, there was a drawing involving the top players and randomly-selected ones. The card then appeared for sale and in packs a month later.


The Nightmare clan needs your help to free a monstrous creature imprisoned by their enemies a very long time ago. Come and help Ielena in her diabolical plan by completing the 5 missions that will enable you to destroy the monster's magical prison. Don’t be scared! The Nightmare clan will more than fairly reward you for your efforts...

Start Date: September 9th, 2012

Storyline: Learning of the eldritch horror, Uchtul, that is contained under the Skeelz Academy, Ielena sets out to break the seals set by the Skeelz and the Pussycats. As the player, your mission is to help her remove the seals.


  • Win 200,000 Fights with at least 2 Skeelz cards
  • Win 200,000 Fights with at least 2 Pussycats cards
  • Win 200,000 Fights with at least 2 Nightmare cards
  • Inflict 1,000,000 Poison Damages
  • Remove 1,000,000 Life Points

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