Elemental Conflux's first Expansion, Spirit adds 13 new creature cards and 2 new spell cards to your deck. Adding the SPIRIT expansion to your games is easy. Simply shuffle the new creatures into your creature deck, and shuffle the new spell cards into the spell deck. The Spirit Expansion is a powerful new set of cards, as the SPIRIT element does not have an opposition, and the creatures of SPIRIT only account for a fifth of the entire creatures deck. Be aware that all of the new creatures (yes, ALL!) have a special ability, and you should read the creature cards carefully when they are revealed in combat. —description from the publisher