Hypersmurf
Moderatarrrrh...
sfedi said:Where does it says so?
If you read further into the thread, you'll see more discussion on this one.
The correct phrasing is "Most summoned creatures from the summon monster spells understand at least one language, usually common."
Most of the summoned creatures have the fiendish or celestial templates, which give an Int of 3; the description of Intelligence states that any creature with an Int of 3 or higher understands at least one language - Common, unless noted otherwise.
-Hyp.