We could always set powers up like inventions: One page per power, then use DPL + templates to pull the powers into pages for each AT/powerset combo, and pages for eact power set showing all ATs. Normally, I'd think that was too much effort for the reward, but eabrace over there is probably crazy enough to plow through something of that scale, Sekoia might be able to bot some of the work, and .
If anyone wants to try this, the best plan is to set up an example on their User page. This gets touchy with templates, since you can't put them in the User: namespace, but you need to be naming the templates such that they don't interfere with anything else.
It would be plenty to just set up an example of what you think the pages should look like on some of your User pages and direct us to them so we can see what you're going for. Copying source from the original pages is strongly encouraged; you might see some things that show why they're built the way they are.
One final point: the various Invention Category pages (e.g.
Category:Sets that improve Accuracy, which has only 7 lines of source on that page) came about pretty much exactly this way. Someone posted an example layout, I looked at it and started templating it, Sekoia came along and did the mass-tweaking needed to the various Invention pages, and eabrace and I (more him than me... way more) did the remaining grunt work. Voila, an insane amount of info organized several different ways, and almost all automatically updated.
So feel free to just wave your hands some. We won't bite... I think. >_>