Honestly, in Maplestory, unless you're in high-spec territory, instead of cutting Con (Inven, opens in a new window)

The poster argues that in Maplestory, unless you're in high-spec territory, it's better to spend the time you'd use cutting Con on rerolling or boss runs and grind it out with gear instead. On Inven (opens in a new window), many said that grinding with gear is still faster even if you cut Con, and that 110 percent is enough, while others said rerolling is tough.