Nice. So a Half-Elf with Improved Improvisation and Evangelist PrC can attain +10 to all untrained skillchecks and roll all skills untrained, before factoring in things like Heroism and Tears to Wine. I suppose if you worship Magdh
, you also get +4 to all int-based skillchecks (and you can use Fey Obedience as if it were Deific Obedience for Evangelist
, and Sentinel
PrCs, according to the sourcebook Fey Obedience comes from). Evangelist PrC is usually easiest as a pickup on regular (non-Unchained) Monks (or used to advance PrCs that advance regular Monk, like Student of Perfection
, Champion of Irori
, or Brother of the Seal
) since advancing Flurry of Blows basically gives you full BAB aside from the first level, but you could apply it to a lot of classes.
Tbh Knowledge skill optimization in particular seems a bit easy.