lol
it sucked cuz my reserves were only at lv. 15, 16, and whenever my main party died, i had to find the exit as quick as possible so he wouldnt kill them in one hit
i fought him one time, and i didnt know that you could save it, and i thought that if you left the arena too long he would get more hp, but it sucked since when hes out of range he gets HP, and thats where i was using my gambits and stuff!! i eventually died, and the next day i had to do it all over again!