By 'Easy' I Didn't Mean 'Random' Sure enough Brogg, those four symbols are the Great Symbols of the Great Crest of Great Greyhelm. However, your words fail to grant you access. Hmm... have you seen these symbols more recently?

'Helmet you can't defeat me' does however unlock an 'easter egg', letting you play some Tetris.

Potions nabbed.  ¶ 12:19 PM