I have created a Necromancer which max Bone Spear and Teeth. Even though the damage for training is ok, it wastes hella mp pots for those skills. Also, it costs time to travel back and forth due to the running out of MP pots too. I am planning to not loot anything and bring 10 HP pots and the others are all MP pots ).... but i am not going to get much money from the loot any more. Do you guys have any suggestion for a Bonemancer to train more ECONOMICALLY?