Okay, looking at the elephant in the room. Some of us are working on missions, while others feel that updating materials is more pressing. They sort of tie together through exploration.
What is absolutely necessary: update the locations/monsters that materials drop from. There was a significant change to material drops with release 2013-07-30 (battle sprites), namely:
2 star materials and higher now only drop from a specific monster family.
The wiki is almost entirely out of date regarding this change.
Other more pressing issues:
General wiki format. "Obtained From" needs to be changed to "Acquisition" (a long, long term project we've gradually been making consistent. In the past, we have seen "Vendors" and "Crafting" and all sorts of sillyness). The acquisition section needs to be fully updated with monster family, tiers, Brinks, and other misc methods, whenever appropriate. We might also add farming tips later to this section (such as "players typically farm mission X for this material), but that is less pressing and not as important as it is for other items such as rarities.
Descriptions need to be italic.
EDIT: "need". I suppose not. Most (I think all except materials and locations?) descriptions around the wiki are in italics, and consistency is best. I personally like them italic. I suppose it's not exactly conventional/wiki MoS. Indeed, a topic for much later.
"See Also" content needs to be replaced with the {{material see also}} template.
See: This Skeleton Page for easy copypasting.
Optional issue:
How to organize the usage section. I have whipped up a template that should be used for materials that have a ton of use in various recipes. It should be flexible for most screen sizes. Do not use this template for items that are only used in 1-2 things, or nothing, like the BoDR or Punkin Sprout. Copy/paste into it for now (if we agree on the format) - we can decide to keep it alphabetized, or list each item type by star level later.
Template: here
We need feedback. Try to keep it big picture. Small stuff like "the icon in the infobox should be smaller" is fine, but doesn't help us make the big pushes we need to.
Compare:
Most recent version of Beast Scale to any other material page, or the beast scale page history, to see changes.
Share your thoughts people. We are waiting for your feedback to begin the work.