The important thing is that you do not pick cabbages from Draynor Manor

Black Knights' Fortress - Getting the Items You Need - Before you start this quest it is a good idea to get cheap Rumble Fighter gold all the items you require:

A Bronze Medium Helmet can be obtained through the Smithing Skill by smithing 1 bronze bar with a smithing level of 3. You can also buy these from Peska in the Barbarian Village</a> for the price of 24 coins.

An Iron Chainmail can be made from 3 iron bars at level 26 smithing. You can also buy one from Wayne in Falador for the price of 210 coins.

For this quest freeplayers can pick a cabbage from these locations:

South of Falador, North of Rimming-ton, Northwest of Lumbridge:

The Monastery: Or you can also farm your cabbage if you are a member and have level 7 Farming or pick them from many other locations. The important thing is that you do not pick cabbages from Draynor Manor:

Inside the Fortress: First of all wear your iron chain-mail and your bronze helm. Open the 'sturdy door' on the south side of the building. She will ask for 5 Death Runes to make an enchantment on your Cat-Speak Amulet. She will enchant the amulet and tell you how to use it.