Final Fantasy XI: Make More Quests to Level

Final Fantasy XI Quests are the most efficient way to level your character. Apart from just leveling, you also earn items and open up new ways to advance your character. Available right now are ways to pick which item you want from the Uninvited Quest. The reward is random from the following items

Adaman Ore
Aluminum Ore
Armoire
Bison Steak
Bream Risotto
Cloud Evoker
Mannequin Body
Mannequin Legs
Miratete's Memoirs(exp scroll)
Mushroom Risotto
Orchalcum Ore
Oversized Fang
Tiger Eye
Unicorn Horn

The item he gives you is usually random, but there is a way to get around this

For this FFXI Quest What you have to do is, when you go to talk to him again after killing the mammets make sure