A selection of visual effects can be applied to weapons and armors via The Winter Forge. While not all of those VFX are available to both categories of items, this toolbox ability nonetheless offers a few new customization options for your items.

Did you ever regret you couldn't change the projectiles of your favorite mage staff to match your character specialization or style ?
Now you can do it via this toolbox ability ; simply keep in mind projectiles are linked to damage types. Hopefully, the selection of custom projectiles available through TWF offers a reasonable range of damage types...