Poisoning
Along with the ability to poison weapons and food, higher levels of this skill improve the effectiveness of the Poison and Poison Field spells. Poisoning skill also grants a natural poison resistance which is 20% of the player's poisoning skill.
Alchemy skill is required to produce poison from Nightshade. Many aspiring poisoners purchase poison by the keg-full from other players if they do not possess high levels of Alchemy.
Players may poison the same weapon or food [fish steak or an apple) item again and again to gain skill. Poisoning can be expensive and time-consuming to raise.
Training:
0-30: - Buy from NPC Thief Guildmaster (south opposite of Lost City Bank or Bucs Den)
30-40: - Apply Lesser Poison
40-70: - Apply Poison
70-92: - Apply Greater Poison
92-100: - Apply Deadly Poison