kandeepan
devadatham is the name of arjunas conch......
The name of his weapon is 'Guan Dao', or in chinese, 关刀。
short range rocket weapon
The grim reapers weapon is called a "Scythe".
Mace
double
No such weapon by that name.
The weapon
Kyoketsu Shoge
sword
Fire arm, Weapon.
Tidus's Celestial weapon, or Ultima is the caladbolg