the eidolon posted a bit above me with a glance over appears to be correct. the reason it doesn't get -5 to it's offhand attacks is it has multi attack. eidlons get it at lvl 9 if they have multiple natural weapon attacks.


a couple of things to realize. ( and thus isn't to criticize the build but put things I'n perspective )

a fire giant is not intended to be a challenge for a lvl 10 party. it's intended to use 20% resources.

the eidolons damage is less than a Pc dpr character, other than the pounce bit. any dr other than dr magic ill drop his damage like a rock. he can be dismissed. if anything hsppens to the summoner he gies poof.

compared to fighters and barbarians eidolon are squishy my experience playing one and another I'n the party they go down ALOT.