Cathâna

cathána is a white powder prepared from  cathan, the nut of the cathantaur, a medium tree  of the  hickory family  native  to  mild,  temperate deciduous and mixed forests. The cathantaur grows to about 60' tall, frequently in multiple  trunks, and  has dark green leaves with nine  leaflets which  resemble those of the pecan. Cathaana is prepared by roasting  and crushing  the cathan  nuts. It is eceptively deadly, instantly  causing  mild  euphoria,  then destroying  the brain after one to ten minutes. If eaten raw, cathan nuts are mildly euphoric but nontoxic.See also cathaana nolgurth.