The special thing about Maple Saint Weapon?

It says "Add Stats per Character Level". How exactly does it add?
It also says "weapon attack: 1.0 x 70" What is this? How about the weapon attack above that? That is just so confusing.
Can anyone help plz??

It says "Add Stats per Character Level". How exactly does it add?
It also says "weapon attack: 1.0 x 70" What is this? How about the weapon attack above that? That is just so confusing.
Can anyone help plz??

The 11th Anniversary weapons are a new type of equipment called Custom Equipment. These items gain stats based on your level (until a certain level) and are treated as a different level when scrolled, enhanced, or potentialed.

The 11th Anniversary weapons are treated as level 100 but have the required level 30. The Shining Rod for example gets 0.8 x your level in weapon attack and 1.3 x your level in magic attack, up to a maximum of the different between the ‘actual level’ and the ‘required level’. Anyone above level 100 will have the maximum stat gain of 0.8 x 70 and 1.3 x 70.

From Orangemushroom blog.

Thank you very much! fodjgngf