Battle this monsters to get a weapon that you want.
You must enchant the weapons before equipping them, via news-weapons-enchantments, or the smith at the last-right map of invasion.
LIST
BOSSES
Purple slime drops: (cellar)
Purple slime staff
Jack Sprat Drops: (graveyard)
Undead Plague Spear (Sell price 16k)
Bone Axe
Skeleton Hand
Undead Spine
Sharkbait drops: (pirates)
Wave cutter (Sell price 10k)
Undead boss drops: (bridge)
Undead commander sword
Undead spine
Skeleton Hand
Treeant drops (farm)
Witch's Broom
Spite's Twig
Treeant club
General Porkon drops: (orctown)
Porkon's Axe (Sell price 8k)
Box guardians drop: (boxes)
Box Guardian Blade
Grizzle spit drops: (boxes)
Giant protector blade
Zardman Boss drops: (forest)
Morning Star (Sell price 4k)
MONSTERS
Skeletal viking drops: (graveyard, bones)
Iron hammer
Two-handed axe
Skeletal warrior drops: (graveyard, bones)
Skeletal sword
Brute Blade
Fishmen drop: (pirates)
Trident
Fish Mace
Zardman hunters drop: (forest)
Stone hammer (Sell price 4k)
Zardman grunts drop: (forest)
Stone spear
Slime drops: (swordhaven)
Slime Staff