Synergy Crystals (Rift)  

I bought the transplanar gear since I did a lot of rifts and adventures to level. This gear is below level 50 and has a two and four piece bonus activated by a synergy crystal bought from one of the six element vendors in the same room the article mentioned but NOT from the npc named in this article. I spent 60 inscribed sourcestone because I was mislead, the correct crystal only costs 3 sourcestone. The crystals mentioned in this article activate the blighted battlegear and dungeon conqueror's armament sets only.