Immortalbob pointed out that there are some weapons that have negative modifiers and they display as "+-10%" etc. I found a way to search for negative mods and found a few more bows and xbows that had a negative damage modifer and a bronze weapon with a negative melee mod. I decided to just add another parameter that would display its value and not format it at all. See Cragstone's Axe (Bronze Version) and Sublime Elari Wood Bow for examples. This won't be part of the standard page template as it would be confusing, rather I just wanted to let you know that it's available if needed.
So if you have a weapon that has a negative mod, delete the regular parameter/buffed parameter and replace it with the special one. The two parameters are "Defense" (instead of "Bonus to Defense") and "Modifer" (instead of "Damage Modifer"). And since there is no formatting applied, set it equal to however you want it to appear (including %, font color, bold, etc). --Tlosk talk contr 00:47, September 30, 2009 (UTC)