Proposal: Enchantable with 1d4 elemental damage addition. Weapons forged from enchanted materials only.
Enchanting requires gems. Actual weaponmaking is highlevel smithing.
Gem	Needed :		Difficulty
Gem of Fire	1x Enchanted Ruby	1x bag of Fire	16
Gem of Lightning	1x Enchanted Topaz	1x bag of Lightning	17
Gem of Frost	1x Enchanted Sapphire	1x bag of Frost	17
Gem of Acid	1x Enchanted Emerald	1x bag of Acid	17
Gem of Sound	1x Enchanted Diamond	1x bag of Thunder	18
After making the appropriate gem the gem has to be combined with the weapon -> Smithing
Enchanted weapon difficulty = weapon difficulty + enchantment type difficulty
Electrical	1
Fire	1
Acid	1
Frost	1
Sonic	2
30*2*2*5 = 600 possible recipies
Proposal: Enchantable ranged weapons.
Requires: Enchanting a bowstring. (L7 enchanting).
Effect: Bow gains additional +1 to hit and is susceptable for further 1D2 elemental dmg enchanting.
3x6x5 = 90 possible extra recipies.