A friend showed me a wendigo and there was something in its entry that left me confused.
DR 15/cold iron and magic;
Now to overcome the DR / Magic could be done by any magic weapon or spell as in overcoming DR.
magic weapons (any weapon with a +1 or higher enhancement bonus, not counting the enhancement from masterwork quality)
To overcome cold iron would require either a weapon made from cold iron or a +3 enhancement. The
Weapons with an enhancement bonus of +3 or greater can ignore some types of damage reduction, regardless of their actual material or alignment.
So my understanding is that because there are multiple components to the DR each must be met. So to overcome the listed DR for the wendigo could be done by using a +3 weapon or by using a +1 cold iron weapon?