Spell Perfection

[vojciechowski]

the bonus applied to the Spell Perfection talent doubles the values of all other feats like Spell Focus or/and Greater Spell Focus or this bonus its applied to only one feat?

[Chromantic Durgon <3]

all of them.

[Syries]

Elemental focus, greater elemental focus, spell focus, and greater spell focus add up to a total of +8 to the DC of that one spell.

Have fun serving those fireballs!

[WagnerSika]

Varisian tattoo and spell specialization bonuses to CL are also doubled.

[Chromantic Durgon <3]

Spell pen and greater spell pen double too

[vojciechowski]

thank you all!

[cyandb]

Here is an interesting question. If I use Additional Traits to get Magical Lineage is that bonus doubled?

[Dαedαlus]

No, because that's not a bonus. Nor a feat, really. You're using a feat to get one (similar to how you might grab Extra Rogue Talent), but the bonus itself is not coming from a feat.