Razor One
When Science Goes Too Far...
Well, that's the Orc alphabet. Like etching the word Excalibur into a sword.
Whether the orc script could be used to cast magic or not is up in the air though. Don't recall any lore example to say one way or another.
From what I recall of Warcraft 3, Gul'dan inscribed Orcish runes into the walls and ground with his own blood as he was dying, detailing his story as he aimed to get the Eye of Sargeras. They were still there and glowing with magic years later when Maiev Shadowsong chased Illidan through the tomb of Sargeras, so its possible.
[X] Nothing Else, Return Home (End Encounter)