can be understand in another way too:
- "Lances of Light herald the dawn" - this part seems to point the knight of ishgard or us, but i doubt this one
- "Beckoning shadows deeper still" - this part talk of a new threat that the lance of light seems to have awakened
- "Splendor Dances with shades" - this one can talk of ishgard itself, manipulate by the ascien.
- "Unsheathed, a rime kissed blade" - this part can point that the new threat it's link to the ice, maybe the beastmen link to Shiva finally come out.
- "Spills crimson o'er fields of white" - someone gonna die in coerthas, maybe the archbishop seems the best for make ishgard to move.