Materials
Stone Weapon Material - Wood lvl1 + Stone lvl1
Crystal Weapon Material - Bone lvl1 + Crystal lvl1
Stone spear material lvl2 - Stone Spear (lvl1) + Stone weapon material
Crystal Spear Material lvl2 - Crystal Spear (lvl1) + Crystal Weapon Material
Wood Weapon Material - Wood lvl1 + Fang lvl1
Bone Weapon Material - Bone lvl1 + Stone lvl1
Bone Spear Material lvl2 - Bone spear (lvl1) + Bone Weapon Material

level 1
Broken down stone spear - stone weapon material + claw lvl1
Old Stone Spear - stone weapon material + claw lvl1
Light Stone Spear - stone weapon material + claw lvl1
Light Crystal Spear - Crystal Weapon Material + Claw lvl1
Broken Down Bamboo Spear - Wood Weapon Material + claw lvl1
Broken Down Bone Spear - Bone Weapon Material + Claw lvl1
Bone Spear - Bone Weapon Material + Claw lvl1
Small Bone Spear - Bone Weapon Material + Claw lvl1
Light Bone Spear - Bone Weapon Material + Claw lvl1

level 2
Regular Stone Spear - Stone Spear material lvl2 + claw lvl2
Beautiful Stone Spear - Stone Spear material lvl2 + claw lvl2
???? - Crystal Spear Material lvl2 + Claw lvl2

level 3
Devil's stone spear - stone spear material lvl3 + claw lvl3
Strong stone spear - stone spear material lvl3 + claw lvl3
Strong crystal spear - crystal spear material lvl3 + claw lvl3
Devil's crystal spear - crystal spear material lvl3 + claw lvl3