Katanas


 * Katanas are the preferred weapon for Bladers and Force Bladers. They are equipped on one hand and are usually dual-weilded.


 * A slot doubles the increase for Attack Damage, Magic Damage and Attack Rating - Ex, a slotted katana+0 has 6 more Attack Damage than a non-slotted katana+0.
 * +6, +7, +8, +9 doubles the increase for Attack Damage, Magic Damage and Attack Rating - Ex, a katana+6 has 6 more Attack Damage than a katana+5.
 * Forcium double again the increase for Attack Damage, Magic Damage and Attack Rating increase - Ex, a forcium katana+6 has 12 more Attack Damage than a forcium katana+5.