[FAJ]

I really like the blood summoned SCs like arch devils and ice devils. The heliophagii are nice for diversifying magic too.

I am trying to figure out how to spend extra fire gems late game. In a current game I have near 900 and gain 60+ a turn. I havent found a good use for them, so I have been splurging on seasonal spirits. But they really are lackluster for their cost. I remember when summer lions used to be worth the cost.

I also like mass summons like animals, cross breeding and undead. A nice way of building up instant chaff when under seige.