My team which i always played through out the game was Edgar, Terra, Relm, Mog. i always thought of it as a family.
and i tried to get all the lores and rages. i don't know why no one would not try to get IO for the rage cause it is the best rage ever. Flare Star. it is practically Merton. and with relm it was so easy to learn the lores. in fact i went through every single area of the world of balance to get as many of the lores as possible before i move on. then again i put all the effort rather then focus on beating the game.