Fleshwarpers and the Savant class

[atemu1234]

Is it possible to become a fleshwarper when you're a single-class savant?
Moreover, is it practical?

The idea to get a familiar is the acquire familiar feat from (I believe) unearthed arcana. Otherwise, all skills are class skills and you'd have a high intelligence anyway.

[TheGeckoKing]

Strictly speaking no, because the Fleshwarper class says you need the Summon Familiar Class Feature, and it's not practical anyway because of all the spells you'd need to buy, hire or otherwise acquire to craft the grafts.