Mass Sprite Sheet Expansion Battle & NPC

Ah! Found it. GraphicsGale that's the one I was looking for. Its more palette friendly, I think. Came across it on FFT sprite editing tutorial.
There was some reason for using gimp, then graphics gale then something, something... FF6 sprites are better...

Heh, also answers why I had copies of all the vanila sprites in my old files. It was for importing the base palette order.