Harmony - Troop Symmetry

"Morning" or "dawn"? Maybe "Sunset," since it's about revenge? And it can be without "Erathia," that point is obvious anyway.

Well, I made it in the style of "Kertal's Vigil" - there's a statue in Kertal erected by angels (according to the lore).
So, are you suggesting calling it "Sunset Statue"?

Added 3 minutes later
By the way, there's a spell (in the Heroes card game) called "Dawn's Radiance" - it revives someone at the beginning of each turn - but then you'd have to apply the "resurrection" spell to the "Hive," but would the "Hive" apply the spell to its own units?
P.S. The info about "Dawn's Radiance" is unverified - I haven't played, but I read about it somewhere.