Talk:Core of an Iron Golem/@comment-1687225-20130312152023/@comment-50.141.222.154-20130506060134

Actually, it's 'an' because of the 'i' in iron. You always use 'an' before a word that starts with a vowel, or a word that makes a vowel sound.

a car. an owl. a bat. an elk. Etc.