So Paragon Surge allows you to use a feat you meet the requirements for.
Evolution Surge allows you to upgrade the eidolon.
My question is, if you use the above spells to give a feat/ability with a limited uses per day, do you basically have uses per day = to your ability to cast the spell or do you gain the feat/ability with 0 effect then.
Specific examples:
Half Elf: Uses Paragon Surge to gain Improved Eldritch Heritage to gain the breath weapon for dragon (assuming it has the proper Skill Focus and Eldritch Heritage feats). He is level 11 at least. Uses the breath weapon during the battle. In a later encounter, he casts the spell again, gaining the same feat. Does he get a second breath attack?
Eidolon: Same situation, Summoner casts the spell, Eidolon gets and uses the breath weapon. Later spell is cast again, that day, granting the breath weapon.
