You turn them into the Mage and he gives you one of two items back. The most valuable of them is the Tomes (the other option is a Shard). They give your pet stats and a level. They are highly valued by battlers.
http://www.subetalodge.org/list_all/search/Tome+of+Darkness/mode/name
That is one of the tomes you can get from it. So unless you got a battle pet and take it very seriously you're not making a mistake. If you are a light battler it may or may not be a mistake. I am a light battler atm but plan to try to take it seriously later. That's how it's gonna bite me later on! XD
@blackwolf_2009 oh cool, thanks for the info! I'm not a battler at all right now but it's something that I may want to do in the future so I do train. I might as well go ahead and start using the amulets because it's not as if sp are hard to come by.
Depends on how you make it to me. I mostly do quests cuz I have no clue how to RS properly. So selling them at the moment to make some sP to clean my wishlist off. I honestly need to look for another way to make sP when I start using the amulets. >_<
Thank you for the ranges! I've been questing a few days now its really helped! I did spend a bit to much on Saggi the first day so I learned that the hard way, the rest has been good though thank you!
@blackwolf_2009 Thanks for the ranges! I noticed quentin does give out a quite a bit of those amulets @.@ I got three today, I've been training Elijah for a while but not to seriously (hes only in 270 range) so idk maybe I'll keep half sell half haha. I've definitely noticed library being an bit iffy!

I do have a guide that is up-to-date with a questing/games section: Guide here.
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Aww Newbie is so cute thank you for sharing your guide with me. I will have to take a look, also that's an awesome idea to pair it with your pet, it works perfectly for Newbie!

- That was the ultimate goal when I discovered the name hadn't been taken yet. Its honestly a really fun project and I try to keep up as best I can. :)
Thank you for the compliments! She is such great fun and helps so many people. c:
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