The world had already has leveled up and stats interference, even before the invasion, the only different is bloodline now exists.
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Weapons and armor Grade:
-(The colors of the Aura between weapons represent its grade and mastery.)-('Quant' means quality, I like the sound of it.)-(Quant: Lowest-Low-Norm-Good-High-Rare-Epic-Legend-Mythic-Spirit Grade-Divinity-etch.)
0 G- Unknown (Colorless)
1st G- Lowest Quant (White)
2nd G- Low Quant (Green)
3rd G- Norm Quant (Blue)
4th G- Good Quant (Red)
5th G- High Quant (Orange)
6th G- Rare Quant (Violet)
7th G- Epic Quant (Black)
8th G- Legend Quant (Gold)
9th G- Mythic (Dark Red)
10th G- Spirit Grade (Yellow Gold)
11th G- Divinity (White Gold)
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Beast Grade:
1st - Lower form
2nd - Low form
3rd - Common form
4th - Norm form
5th - Uncommon Beast
6th - Rare Beast
7th - High-Grade Beast
8th - Legendary Beast
9th - Deviant Monster
10th - Arcait Monster
11th - Vi'lak Grade
12th - Divine Beast
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Bloodline Cultivation Technique:
(This cultivation can only be used for bloodline, so the user can increase his/her blood source, the stronger the blood source the stronger the user will become and the stronger it is the bloodline will be more purified until it will become a 'Pure Blooded Noble' but unfortunately no one has ever achieved a level of this since it emerged, but only one cultivation technique at a time can be use of it will backfire and the bloodline you possess may overflow and it may kill you itself, you need to cripple you currently cultivate to use the different technique again, it means you need to start at square one.)
Blood Source: A type of energy that the bloodline need for it to activate, can only be increased by taking some pill, a cultivation technique, through battle, etc.
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Cultivation Realm:
(Divided by; Lower, Mid, Upper, High, Peak)
Primal Realm
Soul Realm
Mid Realm
Earth Realm
Sky Realm
Heavenly Realm
InterGalactic Soul Realm
Deviant Body
???
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Adventurer Class:
Class - H or G (Usual evaluation of a very normal person or entity)
Class - F
Class - E
Class - D
Class - C
Class - B
Class - A
Class - AA
Class - AAA
Class - S-
Class - S
Class - S+
Class - SS
Class - SSS
Class - ?????