concocter

plural concocters · alternative concoctor

1. One who or that concocts.

   Ogden Nash, Adventures Of Isabel She took those pills from the pill concocter, And Isabel calmly cured the doctor.

   1 more example

   The idea that Milton's imitatio operates through a process of gathering and culling rather than one of sublimating and assimilating cuts against the grain of much recent criticism, which views Milton as the great concocter/transumer.

   2004, David B. Goldstein, Recipes for authorship