Pendant comes from RWC Rally Box. 1 Pendant + 1 Ring per. Right now box can only be bought from other players (it's in the cash shop around RWC time).
Goldenthiefburg in eden 2 enchants the pendants. Slot them before you enchant. Once you put on initial enchants, you use RWC reset tickets to re-roll the enchants (you choose a specific slot to re-roll).
Making 2x spell 33 RWC pendants is an expensive proposition. But the effect is huge. 2 generally good accessories that together give you beelzebub-card like cast reduction, with both acc card slots open. Do NOT waste a pendant by putting phen card into it, that destroys the whole point of them. It is possible to get 100% cast reduc on gen without strings, which means you don't even need a phen when geared for cast time (if you have enough for 100% reduc. If you don't, use orleans gowns, so when you get enough gear for 100% cast reduc, you don't need a new pend too). And when you're acid bombing, you don't care about cast reduc since it's fixed cast, so you wear a phen in something else.
FAW is usually a better choice - but you kinda end up having to have a couple of them with different enchants.
Edited by DrAzzy, 19 December 2014 - 12:01 PM.