Cultivation is divided into :
Physical training - Spirit training - skin Shedding - blood transformation - bone refining - organ palace - heaven and Man - saint - Emperor.
Each realm is further divided into 9 layers :
Ex - first layer of physical training
Second layer of physical training
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Ninth layer of physical training
Saint realm is further divided in 3 stages:
Saint( with 9 layers) - Saint King(with 9 layers) - Great saint(with 9 layers)
Emperor realm is divided in 3 parts with no layers:
Early Emperor - Extreme Emperor - Extreme Dao Emperor
Lifespan :
Physical training ( 120 years)
Spirit training (250 years)
Skin Shedding ( 500 years)
Blood transformation ( 1200 years)
Bone refining (2500 years)
Organ palace ( 5000 years)
Heaven and man ( 10k years)
Saint ( 25k for ordinary saint,
50k for saint king,
100k for Great saint)
Emperor ( 500k for ordinary emperor,
750k for extreme emperor,
1 mil for Extreme Dao Emperor)
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Heaven and earth material, exercises and qualifications are divided into 5 part:
Yellow - Earth - Sky - Heaven - Immortal
These are further divided into 4 part :
low - mid - high - peak.
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Elixir and artifacts are divided in 9 tiers :
Tier 1(low - mid - high - peak)
Tier 2(low - mid - high - peak)
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Tier 9(low - mid - high - peak)
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Demonic beasts cultivation is similar to human cultivation