Update:
For my small business Saturday haul I was able to get a forces of nature army set(mantic) for half price. Because forces of nature is a catch all I'm going to split up the minis in the following way:
Druid - painting project/ dungeons and dragons use
Tree-kin/forest shamblers - Tree herder in my 6mm elf army. These will be Titanic in scale, but I like that idea
Salamanders - added to my already large salamanders army
Naiads - I've always wanted merfolk in Miniature form. I think I will build these up to be a separate or allied in force.