That'd be Pop from Dragon Quest Dai no Daibouken, right? I've never read it, but he's the only one I know of that knows the spell. It combines the ultimate fire spell (Merazoma) and the ultimate ice spell (Mahyado) or in this case, the essence of summer and winter, respectively.
So why she uses winter and summer against.. winter and summer i guess?..
Hmmm, guess I just can't do it as well as master ...M, master...?Spring is the bestThere's no choice, I have to do something about this.D, don't do it, you'll get killed.in the right hand, winter....In the left hand, summer....Medo***ra!!