PFS: Synthesist

[Artanthos]

I am planning out a build concept for PFS. Trying to keep everything legal, I would appreciate anyone who can find build errors or offer advice.

Name: Namtillaku
Gender: Male
Class: Summoner (synthesist)
Level: 12 Diety: Groetus Faction: Osirion
Alignment Chaotic Neutral
Race: Half Elf
Init +7 Perception +35

Defense:

AC 42 Touch 17 Flatfooted 37 (10 +4 Dex +18 Natural -1 Size +2 Def, +1 Ins, + 4 Shield, +4 Armor )
Hp 123 (63 base +60 con +12 fav) / 217 (123 unfused +49 eidolon +45 con)
Fort +16 (4+5+4+3)Refl +16 (4+4+4+3) Will +17 (8+2+4+3)
CMD 35 +4 vs trip

Offense:

Base speed 40 Actual speed 40 Flight 60
BAB 9 CMB 21
Melee attacks
. . Bite +20 (1d8 +11 +1d6/20/x2) - 10' reach
. . Claws x4 +20 (1d8 +11 +1d6/20/x2)

---------Power Attack + Arcane Strike + Rage + Enlarge---------
. . Bite +20 (2d6 +24 +1d6/20/x2) - 15' reach
. . Claw x4 +20 (2d6 +24 +1d6/20/x2) - 10' reach
Ranged attacks
. . Acid Splash +13(touch) (1d3/20/x2/30')

Fused Statistics:

Str 32 (14 +5 +8 +1 +2)( Dex 19 (14 +5 -2 +2) Con 20 (13 +4 +1 +2)
Int 13 Wis 16 (14 +2) Cha 14

Unfused Statistics:

Str 14 (10 +4) Dex 12 (10 +2) Con 20 (17 +1 +2)
Int 13 Wis 16 (14 +2) Cha 14

Feats & Traits:

Feats
. Extra Evolution(1)
. Power Attack(3)
. Arcane Strike(5)
. Dimensional Agility(7)
. Dimensional Assault(9)
. Dimensional Dervish(11)

Traits
. Reactionary (+2 to initiative)
. Tomb Raider (+1 to perception / dungoneering, perception as class skill)

Skills:

Perception(12) +35 (15 +3 +8 +6 +2 +1)
Spellcraft(12) +15 (12 +3 +1)
knowledge, Arcane(4) +8 (4 +3 +1)
Knowledge, Dungeoneering(4) +9 (4 +3 +1 +1)
Knowledge, Planes(4) +8 (4 +3 +1)

Gear:

Combat Gear
. Cloak of Resistance +3, Handy Haversack, Belt of Giant Strength(+4), Ring of Protection +2, Amulet of Might Fists (Corrisive, Furious), Necklace of Adaptation, Rod, Extend, Lesser, Ring of Sustenance, Implanted Ion Stone: Pearly White Spindle, Cracked (Regen 1/hr), Implanted Ion Stone: Pink Rhomboid (+2 Con), Implanted Ion Stone: Pale Green Prism: Cracked (+1 Attack), Implanted Ion Stone: Dusty Rose Prism, Cracked (+1 Init.), Implanted Ion Stone: Dusty Rose Prism (+1 AC), Implanted Ion Stone: Deep Red Sphere (+2 Dex)
Other Gear
. spell component pouch
Total Weight
PP GP SP CP

Other:

Racial Features
. +1 evolution / 4 levels
. skill focus (perception) (+6)
. keen senses (+2 perception)
. low light vision
. immune to magical sleep

Class Features
. Cantrips
. Fused Eidolon
. Summon Monster (I) (6/day, not while fused)
. Maker's Jump (DD 1/day)
. Greater Shielded Meld (+4 shield AC, +2 saves)

Eidolon Features
. Darkvision
. Share Spells
. Evasion
. Devotion (+4 save vs enchantment)
. Multiattack

Evolutions (Quad): 20 (16 +3 +1)
. Limbs(arms)
. Limbs(legs) x2
. Claws x2
. Pounce
. Natural Armor x3 (+6 nat armor)
. Improved Damage (claws)
. Reach (bite)
. Large
. Fly: 60'
. Skilled (perception) (+8)
. Trip

Favoured Class Options
. Evolutions (+3)

Spells:

Cantrips
Acid Splash (14)
Detect Magic
Light
Mage Hand
Mending
Read Magic

Level 1 5 + 1
Enlarge
Expeditious Retreat
Infernal Healing
Mage Armor
Rejuvinate Eidolon, Lesser
Summon Monster I

Level 2 5 +1
Barkskin
Blur
Evolution Surge, Lesser
Haste
Summon Eidolon

Level 3 4
Black Tentacles
Dimension Door
Rage
Stoneskin

[b]Level 4[b] 3
Acid Pit
Evolution Surge, Greater
Summon Monster V
Purified Calling

Appearance:

. Looks like this