Tiers of Items
I created this auxiliary chapter in hopes of clearing your doubts about how things are tiered in my novel.
Every item in my novel will follow this structure, from Martial Veins to weapons.
So, for example, A low Earth-tier weapon has strength in the early Immortal Great Realm.
Yellow Tier correlates to The Houtian Great Realm.
Items in this tier will cost anywhere from 10 Spirit stones to a maximum of 1,000
-Low Yellow = Early Houtian Great Realm
-Middle Yellow = Mid Houtian Great Realm
-High Yellow = Late Houtian Great Realm
-Peak Yellow = Domain Lord Realm
Black Tier correlates to The Xiantian Great Realm.
Items in this tier will cost anywhere from 1,000 Spirit stones to a maximum of a 100,000
-Low Black = Early Xiantian Great Realm
-Middle Black = Mid Xiantian Great Realm
-High Black = Late Xiantian Great Realm
-Peak Black = Immortal Ascension Realm
Earth Tier correlates to The Immortal Great Realm.
Items in this tier will cost anywhere from 1,000,000 Spirit stones to a maximum of a 100,000,000
-Low Earth = Early Immortal Great Realm
-Middle Earth = Mid Immortal Great Realm
-High Earth = Late Immortal Great Realm
-Peak Earth = Unknown Realm
Heaven Tier correlates to The God Great Realm.
Items in this tier will cost anywhere from 100,000,000 Spirit stones to a maximum of a 100,000,000,000
-Low Heaven = Early God Great Realm
-Middle Heaven = Mid God Great Realm
-High Heaven = Late God Great Realm
-Peak Heaven = Unknown Realm
Gifts
-- Gift
received Weekly Power Status
-- Power
Ranking 
-- Power
stone