Where do you get these? I need them for my luck nodes but I can't find any from fiends so.. and ideas?

you have to find them in hidden locations i think

They are hard to get. During the whole game you won't get many. But you can get some at the monster arena, if you want. ;)

Fight the earth eater to get them. or is it greater sphere i can't remember. you'll get a luck sphere from one of those (and a fortune of the other).

Yeah, I think it was the earth eater, but I can't remember exactly. But this is the about the only place to get some extra luck spheres. Like I said, they are rare! :rolleyes:

Raising Luck or even activating a few luck nodes is time consuming. You have to fight the Earth Eater for Fortune spheres and the Greater Sphere for Luck spheres. Since Earth Eater has high defense, make sure you deal enough damage (99,999 basically) to overkill it so you get 2 spheres.

I think its worth doing it.

I don't know...I only got a few extra luck spheres. I got tired of fighting Earth Eater over and over again. Nobody of my members had more than 25 luck points in their stats.....and I think that was ok. It worked. And how many times would I have to fight to raise it until 255? (I think, that was the limit) :eye:

Overkill Greater Sphere about 30 times to get enough to fill the sphere grid and have them add up to 255. Then to activate them, overkill Earth Eater about 210 times to have enough fortune spheres for all 7 characters. It's not likely you'll get overkills all the time, and there may be times in which you'll receive dark matter instead.

Although 255 luck is useful, it's not absolutely essential. If you're willing to train for it, then go for it.

How much HP does earth eater have?

Earth Eater has 1,300,000 HP and you need to deal 99,999 for an overkill. That can be hard since it has a defense of 200.