Maplestorys stat and equip system! discussion! how would you change it?

If HP washing if gone, then it would be 10x harder to defeat Horntail, let alone Pink Bean.

L>change in Defense, Magic Defense, and Magic Attack formulas.

LET me make this clearer. we all know we need a def revamp. Im not saying post whats wrong, im saying post how it could be better.

Example

would this be broken? Remove the whole damage to level reduction.

then

new def formula =

damage taken = damage - Total defense * players level.