Welcome to the Official Rare and Promotional Collectibles Topic! This topic serves as a reference guide for the current value of all rare Bionicle collectibles produced by LEGO. There was a topic on the old forum that served the same purpose, but it had not been updated in several years and was thus out of date; with the deletion of the forum archives, it is no longer even available except on the WayBack Machine. So, with the approval of Tufi Piyufi, I've decided to create a new topic to catalog
PSA on shadow leech prototypes:
I've been collecting Bionicle prototypes for a few years now, and it all started with the shadow leeches. I've done a lot of research on them, most likely more than anyone else, so I'd like to consider myself a pretty reputable source when it comes to this particular niche. I've recently seen some questionable "prototypes" pop up, and I wanted to address them along with showing ones that are legitimate, to hopefully inform people who may be less knowledgeable