Those of you who have a deviantART account might have seen some of these. Darkfire ATK 13 STR 11 MP -3 Special Abilities: Allows the wielder to use Dark Firaga when equipped. Firestorm ATK 12 STR 10 MP +3 Special Abilities: Allows the wielder to freely use Firaga without spending MP. Venom Splash ATK 9 STR 6 MP +4 Special Abilities: Allows the wielder to freely use Graviga without spending MP. Good chance of casting Bio on the target when used as a melee weapon. Sparkplug ATK 10 STR 7 MP -4 Special Abilities: Allows the wielder to freely use Thundaga without spending MP. Old Fossil (colors pending) ATK 10 STR 9 MP 0 Special Abilities: Doubles the fighting power of the wielder if low on health. (color and stats pending)
These are all very inventive and good designs, lots of sharp edges and you've incorporated their special ability into the design which is brilliantly done. I also like how you've given them stats as that gives you a better idea of what the keyblade is actually like, one thing I would like to see is ones that aren't solely magic based like Old fossil. I think my favourite one has to be the Darkfire and Pendragon (I look forward to seeing the completed one), but yeah, keep it up! Can't wait to see more.