You may fuse a sword together by buying a fusion handle it allows you to fuse two swords together (example fuse rune blade with katana rune does 100 dmg katana deals 200 dmg if you fuse them you get the katune blade and it adds the dmg together making it do 300 dmg) Also the limit of holding a sword is 2 if you have a fused sword it counts as one.
Every time your pl increases by 10.000 your sword power increases by 100 (example - if your pl is 10.000 then increases to 20.000 and you have a katana that deals 100 dmg your sword will then deal 200 dmg)
Fusion handle: Allows you to fuse two swords together. Cost: 10.000
Thunder blade: Paralizes an opponate for 20 hits. Cost: 3.000
Lighting swift: Paralizes an opponate for 10 seconds. Cost: 2.000
Shock blade: Paralizes your opponate from useing any techniques. Cost 2.500
infernal blade: Deals 200 fire damage burns throgh anything. Cost: 8.000
Dark blade: Causes your opponate to be blinded for 30 hits. Cost: 3.000
Sword of the darkness flame: Tears through anything deals 7.000 hp dmg Cost: 60.000
Angel Blade: Deals 2.000 to bad people only. Cost: 50.000
Angel katana: Deals 3.000 dmg to bad and 200 to good people. Cost 30.000
Z Sword: Can only be used by saiyans deals 200 dmg and raises your pl by 2.000 for weight. Cost: 10.000
Katana: Deals 300 dmg. Cost: 10.000
Rune Blade: Deals 100 dmg. Cost: 1.000
Shimmering Blade: Deals 300 dmg. Cost: 6.000
Buster Sword: Deals 5.000 dmg gives you a pl boost of 3.000 for weight. Cost: 20.000
Sephiroths Long Sword: Deals 7.000 dmg. Cost: 40.000
Death Blade: Deals dmg equal to your opponants HP (basically it kills them in one hit) Cost: 400.000
Life Sword: Fully revives your hp when you die Cost: 70.000
Cure Blade: Cures you hp by 700 for each attack you use with this sword. Cost 50.000
Chaos Blade: Deals 1.000.000 dmg (fits the name) Cost: 250.000
Maken Valborg: absorbs the amount energy u choose from yourself and uses it as damage (example a take 1,000 hp from myself and attack the enemy with it)-can only be obtained by earning wings of valmar