Unchained Summoner advice for a build

[Chelios]

I need some advices for building a skill eidolon( psychopomp)
I m level 10 and i'm building my summoner as a... summoner, summoning monsters in combat and using eidolon out of combat

[Zaektun]

burn 2 feats in extra evolution for 2 points. Ask your DM if you can retrain a feat as part of character creation for another extra evolution feat. Are you using any archetypes? Half elf seems to pretty fantastic for their favored class bonus. Elf too. How do you want to play him? Eidolon runs out and hits stuff and you support with spells? Ride the eidolon? You play a high STR char and use weapons and the eidolon can be your flanking buddy? If you have access to rods they will be your best friend you need them

[Chelios]

I nave 15 point build so i m going to ne a caster pumping my cha and a little bit con. I want my eidolon be the skillmonkeys, in combat i m going to castinge summon monsters.

[Cavall]

In that case I would recommend augment summoning, as you'll enjoy the benefits of a strong summons.

As for your summoned pet, what kind of skills do you have in mind? Certain ones may require arms, or what have you. Figure out what you'd like him to do, then we can go from there.

[Zaektun]

Hmm...I am not sure if I would go for a summoner in that case. I mean I see where you are going with the added skills but the summoner is a gimped caster compared to a wizard or something of the like. The arcanist is pretty nice.