Yes, Holy-Nightmare already made something like this. Here are my own sword ideas for these.
Holy's post: http://forums.spiralknights.com/en/node/110907
"Defensive" sets: Royal Jelly, Grey Owlite, Dread Skelly (as mentioned by Holy-Nightmare in his thread).
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Skelly:
2* Skelly Bone
Normal: A basic, calibur-like 3 hit combo.
Charge: A basic, 180° slice that deals 150% of a normal attack damage.
3* Scary Skelly Bone
Normal: Same as 2*.