Skills are classified into: Beginner – Competent – Master – Grand Master.
Cultivation levels:
Life Foundation: 1st to 9th level
Serenity of the Spirit: 1st to 9th level
Flame of Vitality: 1st to 9th level
Connection of Heaven and Earth: 1st to 9th level
Transcendence: 1st to 9th level
Quasi-Immortal: Beginner - Intermediate - Advanced - Peak
Immortality: Beginner - Intermediate - Advanced - Peak