xxemanuelxx: *Skill Crafting (level 75) have 1% chance to craft a legendary item. With each level gained, the chances increase 1%
*Skill Mining (level 60) have 1% chance to mine a new metal: Titanium. With each level gained, the chances increase 1%. This metal add to the crafted item with your bars a nem title: "...of Titanium". Each bar level give de title:
-...of Titanium (I) = +25% armor
-...of Titanium (II) = +50% armor
-...of Titanium (III) = +75% armor
-...of Titanium (IV) = +100% armor
-...of Titanium (V) = +125% armor

xxemanuelxx: craft by the category. After selected the bars to craft the item, you can select the category of item to craft. If you want a Helm, you will get a random helm

xxemanuelxx: If the item crafted by titanium is a weapon, the percent is changed to attack.