It says it's done by rank - Here we go. And yes, I'm being really picky, though I don't think 2-1 vs. 2-2 makes a difference.
Rank 10-1 (Vanguard) (6 Boxes)
Each box had:
Power Star (x1)
Shadow Star (x1)
Divine Star (x1)
Spark of Life (x2)
Three boxes also had:
Radiant Fire Crystal (x10)
Rank 3-1 (Squire) (3 Boxes)
Each box had:
Divine Dust (x1)
Shadow Dust (x1)
Power Dust (x1)
Spark of Life (x1)
One box also had:
Warm Fire Crystal (x10)
Rank 2-2 (Apprentice) (15 Boxes)
Each box had:
Spark of Life (x1)
Divine Mote (x1)
Power Mote (x1)
Shadow Mote (x1)