Second Species Set Poll

Now, here's the poll! I'll be continuing to do races in pairs, so you can select multiple options, although I may end up placing my thumb on the scales a little. I'm fond of keeping the pattern of one returning race and one new race done at the same time, to smooth out the artwork and other effort required if nothing else, but I will bow to pressure if the votes go strongly in a particular way. This poll will run until the end of the month, good luck!