Paul the Dork's page

I would like to get an official Pathfinder SRD ruling on something.

How does one go about getting an "official" ruling on something?

I was wondering, while being unarmed (or using weapons that count as unarmed), is there any way to do at least one point of damage while tripping an opponent?

My GM told me to make a tank.

I know what a tank is, and what a tank does. But, How does one draw "aggro" in Pathfinder?

I am just looking for suggestions or basic builds.

DETAILS:
Level 10
Only books allowed are: Core, Advanced Playes Guide, Advanced Races, Ultimate Equipment, and Ultimate Combat.

My GM says that because of the wording in the spell, if my eidolon dies, I cannot cast Summon Eidolon to bring it back.

His belief is because of the wording from AdvPH: (page 55)

A summoner can summon his eidolon in a ritual that
takes 1 minute to perform. When summoned in this way,
the eidolon hit points are unchanged from the last time it
was summoned. The only exception to this is if the eidolon
was slain, in which case it returns with half its normal hit
points. The eidolon does not heal naturally. The eidolon
remains until dismissed by the summoner (a standard
action). If the eidolon is sent back to its home plane due to
death, it cannot be summoned again until the following
day. The eidolon cannot be sent back to its home plane
by means of dispel magic, but spells such as dismissal and
banishment work normally. If the summoner is unconscious,
asleep, or killed, his eidolon is immediately banished.

And the wording of the spell "Summon Eidolon": page 248

You open a rift between dimensions that summons your eidolon.
Treat this as if you had summoned your eidolon normally, except
that it only remains with you for the duration of this spell. While
summoned in this way, your eidolon cannot touch any creature
warded by protection from evil or a similar effect and your eidolon
can be sent back to its home plane by dispel magic.
If you cast this spell while your eidolon is already on your
plane, this spell has no effect. This spell allows you to summon
your eidolon even if it has been returned to its home plane due
to damage.

He says because of the wording "Treat this as if you had summoned your eidolon normally", that is cannot be summoned for a full day, no matter what. I just want an official ruling on it.

Thanks