Card Packs

A Card Pack or Card Package is a special pack opened in-game to acquire new cards.

Card packs can be either free or paid for by using Gems. Free packs are often available continuously, and can be obtained through participation in Events, as well as various promotional campaigns. Many packs can only be opened through payment of Gems however, and these packs often contain limited edition cards only available for a short period of time.

Free card packs
These packs are available on an on-going basis, and can be acquired through participation in Events, as well as through various promotional campaigns, such as log in campaigns.

Paid card packs
These packs are available only for a limited time, and many contain cards only available for as long as the specific card pack is around.