To obtain it you will have to cumulate 100 points.
At the end of the game, you earn 1 points for each one of your characters that played 2 different types of cards among these: Item, Action, Theurgy and Spell.
You earn 6 additional points if you have played those 4 types of cards during the game.
You earn 5 points if you play: Revenge, Regency, or The Crow and The Emperor (each card will be taken into account once).
You must play against different players.
You will earn the card Mastery of spirits and the title: the Spirit Master.
Mastery of spirits : Action. Collector. Unique. Choose up to two cards in any Discard pile. Cards chosen in your Discard pile are placed in your Deck, those chosen in your opponent’s Discard pile are removed from the game.
Enjoy the Game!