Website and data research by 101Leafy.

The numbers are what Sphinx has when you meet it in battle. EXP, money, and MAG are what each one gives when you beat it, plus 0 or 1. The moon has 8 phases with the full moon at 8, and past its own phase a demon gets stronger as the moon fills.

Also appears in

SphinxMegami Tensei IISphinxShin Megami Tensei IISphinxShin Megami Tensei if...SphinxMajin Tensei IISphinxKyuuyakuSphinxDevil Children Aka no Sho, Kuro no Sho, and Shiro no ShoSphinxDemiKids Light and DarkSphinxDevil Children Honoo no Sho and Koori no ShoSphinxStrange Journey

All Demons Index