[Redeyes]

I imagine you are thinking "on a priority basis for Gift of Reasoning"?

If you can remove afflictions I would say that, for SC purposes:
Lightning Cyclops > Male Titan > Regular Cyclops > Female Titan > Monstra > Spirit > Monstrum.

If you want to open new paths of magic the order is instead
Male Titan > Monstra > Female Titan. Cyclops are good if you need their particular paths.

The Monstrum and Spirits work pretty well as regular units, Monstrum especially can do well at raiding due to their flight, they can profitably be sent into melee as soon as they are summoned.