Legio IV Scythica
Legio quarta Scythica (Fourth Scythian Legion) was a Roman legion levied by Mark Antony around 42 BC, for his campaign against the Parthian Empire, hence its other cognomen, Parthica. The legion was still active in Syria in the early 5th century. The legion's symbol was a capricorn.
Read more about Legio IV Scythica: Origin, Generals, Tribunes, and More, Campaigns in The East, Since 2nd Century