Regarding KMS scrolls and seeking advice

Rare items have a maximum % stat potential of 3%.
Therefore, total % of a rare item can have 3% + 3% + 3%.

Epic items have a maximum % stat potential of 6%.
Therefore, total % of an Epic item can have 6% + 6% + 6%.

Unique items have a maximum % stat potential of 9%.
Therefore, total % of a Unique item can have 9% + 9% + 9%.

Levels 1~30: Rare = 1%, Epic = 2%, Unique = 3%
Levels 31~70: Rare = 2%, Epic = 4%, Unique = 6%
Levels 71+: Rare = 3%, Epic = 6%, Unique = 9%

Posted this on page 2 AND 4 already.