1. A Trait Deck can consist of up to 10 Trait Cards from the Trait Card Library.
2. Whenever you open a Netherrealm stage in a plane, all affix effects of all cards in the Trait Deck will be applied to that stage. The exceptions are stages with the Plane Watcher, Traveler, and Great Void in them.
3. At the end of each round of Chaos Invasion, players can choose to add a new Trait Card to the Card Library or upgrade 1 existing Trait Card.
4. While accumulating Chaos Cards, there are also opportunities to select additional Trait Cards.
5. Some Trait Cards can only be obtained at a higher Timemark.
6. When there are fewer than 10 cards in the Trait Card Library, newly obtained Trait Cards will be automatically added to the Trait Deck in the next round of Chaos Invasion.
7. When there are more than 10 cards in the Trait Card Library, players can customize the Trait Deck and select any 10 Trait Cards in the Trait Card Library to add to the deck.
8. When there are more than 10 cards in the Trait Card Library, players can adjust the Trait Deck at any time. The adjusted Trait Deck will take effect when the next round of Chaos Invasion starts.