I have a idea, what if Bows & and arrow weapons in the game? It would be pretty cool and interesting, and this is how it could work:
Your knight takes out a arrow, which takes half a second, and it takes 1-2 seconds to charge/pull back the arrow, and you could move while its pulled back at the same speed when someone charges a graviton bomb. Then they would unleash it.
What would be cool is if we had NORMAL arrows, and it dealt piercing damage, what would make them interesting is if the type of bow they had, we're speaking elemental bows, would affect the damage type the arrow dealt. You would buy a bag of arrows, which provides unlimited arrows, then buy/craft the bow.
Here's a sketch I did of bow that deals Electric elemental damage.
Normal Bow 3* or 5*
http://oi56.tinypic.com/rjmex1.jpg
Upgrade Normal Bow to Electric Bow 4*
http://oi52.tinypic.com/2mzik28.jpg
Electric Bow 5* form.
http://oi55.tinypic.com/23wur7c.jpg
1. Would it deal more or less damage compared to a gun?
2. Would there be upgrades to shoot more arrows, taking away some of the annoyance of having to charge your shot?
3. How big would the arrows be (their hitboxes.)
4. Why isn't this started at 2* so people can ragecraft for UVs?
5. And finally, what is the purpose of this? Why would you add it to the game? If your answer is "for fun", don't even bother saying it. Currently, I can see no use for bows, because we already have guns.