What is a collector score?

• Collector score is a score earned whenever a specific condition is met in ELVN.
  You can earn a score based on a tier of cards in your collection, and you can also earn a score when you have completed a collection set consisted of certain cards.
  
  
• Your collector score may be deducted if you sell your card.
  
  
• There are packs that can only be purchased if you have a collector score above a certain number, so please check your collector score you need before purchasing a pack.