Dramach

Dramach was a magical rune of sealing. It was used as a powerful defense against intrusions, but like other sealing runes and signs, it could be bypassed or cancelled by uttering their name.

Philaerin used dramach to lock a special telkiira in his possession. In the, Araevin Teshurr unlocked it by saying "dramach" and accessed the telkiira.