Yep, this is all surreal...
Got 2 CE drops from Archer node yesterday. One CE drop from the same node today, and it's the same School of Chaldea.
Note to self: Farm as mindlessly as you can without any regard for drops.
In other news, if anyone wants specific silver or bronze supports, please tell me. Although the only maxed skill level bronze that I have are Bunyan and Mata Hari.