Elemental monolith and epic caster level, conj. focuses

[Oshido]

What affects the strength of the monolith? Epic caster level? Esf conjuration? anything? I can't find anything on the Wiki and if nothing contributes to the monolith stats are they really all that Much better then a regular elementals that benefit from epic caster level and esf conj.
Not to mention edk.

[Aren]

http://wiki.arelith.com/Summons

Here's a list over the summons - and the Monoliths.


The Monoliths count as a conjured creature and thus:

Spell Focus Bonus
Spell foci feats will provide a stat bonus to every summon that corresponds to the magic school. Conjuration affects Conjuration summons, Necromancy affects Necromancy summons.

Each level of focus provides:

+1 to all skills the summon has ranks in
+1 hit die worth of hit points (meaning, as if the creature was 1 level above in terms of HP, both adding base class HP and CON modifier).
+1 AB
+1 Damage
+1 AC
+1 Universal Saves

And also:

Epic Caster Bonus
Epic levels in the summoning class will also increase the power of epic summons.

+1 AB per odd epic caster level
+1 prime attribute per odd epic caster level (i.e. strength or dexterity)
+1 universal saving throws per even epic caster level
+1 AC per even epic caster level
+1 skills per epic caster level
+1 hit dice worth of hit points per epic caster level
+1 caster level per epic caster level
Remember that Epic levels start at level 21 for base classes, and 11 for prestige classes, that can be acquired once the character reaches level 20. Only the highest epic caster level is used for this. When the class level is not used, the caster level is used - classes that increase the general caster level, like the pale master and the Harper scout count and the added caster level is used for the bonus.