I think that there should a wepon type like duel wielding swords. I also think that sheilds should have a attack for when you get close to an enemy and hit it with your sheild.There should also kind of wepons from videogames like Ratchets Omniwrench from Ratchet and Clank,The Assalt Rifle from Halo Combat Evalved , The Battle Rifle from Halo2,and The Energy sword from Halo2.I think that there should also be a new armor like Master Cheif's Armor from Halo2 and if you use this armor idea make Master Chief's helmet too.If you use the wepon ideas The Battle rifle will shoot 3 bullets and every 5 times fire it reloads and The Assalt Rifle can work like the Autogun.
Here are the star values for the wepons:
Omniwrench:2 stars
Assalt Rifle:3 stars
Battle rifle:2 stars
energy sword:3 stars
duel swords: whatever star value people think this should be
Armor star values:
Master Chiefs armor:2 stars
Master chiefs helmet:2stars
(If theres armor ideas are used Name it SpartanII Armor and SpartanII helmet)
(the 2 I's count as 2)
Long answer:
Dual wielding swords is an interesting idea, especially since you'd have to sacrifice your shield and two weapon slots for hyper offense. I'm also all for a shield that can do damage/inflict status upon shield bump.
However, as much as I like Ratchet and Clank (not much for Halo), leave their weapons in their respective games. I imagine you're probably a huge fan of the games but they aren't stylistically compatible with Spiral Knights. Your idea is more of a "assault rifles and Master Chief's armor for the sake of it/because they're cool" one. We don't want Spiral Knights turning into the mess that was LittleBigPlanet's downloadable costumes.