I try to hold a skill suggestion thread and competition as often as I can where you can post your skill ideas. If they're voted high enough, it enters a competition poll and if it wins, it's added to the game!
Usually I'll post a thread with a specific theme in mind. (Pyromancy, cyromancy, swords, spears - that sort of thing) If you can think of a cool/fun/useful/goofy spell revolving around the theme, leave your idea in the comments! If others like it, they'll upvote it and it may end up in the poll competition. It's a fun way to involve the community and for everyone to get a chance to be a part of the development. (:
This threads theme is...
DUAL DAGGERS
Dual Daggers are quick and deadly and are the only weapon type that allows for some form of climbing while your weapons are equipped!
HERE is the link to the Suggestion Thread. Be sure to drop by if you have any cool Dual Dagger Ideas!