Our "Rare Terra" incense is handcrafted with very high quality essential oils, absolutes, extracts, herbs, woods and resins of the highest grade.  These blends are made using a completely different set of rules and processes that usually span between three to six months to complete a recipe that is dynamic and highly reactive before the final stage.  The process we use to create our "Rare Terra" incense in addition to the limited availability and natural organic factors that affect the aroma profile of the ingredients make it near impossible to recreate our "Rare Terra" blend. This is why our "Rare Terra" blends are only available for a short period of time.  However, there are cases where the demand for a Rare Terra incense blend is so high that we attempt to recreate it, despite all odds.  In these rare cases, we include a version number to the batch (e.g. Gentle Beast, Gentle Beast 2.0, Koko and Koko 2.0) to indicate that the new batch will have similar qualities to the original blend with slight to moderate variations.